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Xiaofan Chen

from San Jose, CA
Age ~59
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Also known as:
Xiao Fan Chen, Xiaofan C Sien, Xzaofan Chen, Xiaofan Sieg
Phone and address:
2916 Creek Point Dr, San Jose, CA 95133
(408) 923-8537
Related to:
Yun SienTiffany Chen, 46
Connected to:
Abre G Chen, 65Adele Chen, 52Adeline K Chen, 39Ai M Chen, 60Ai C Chen, 78Aiping Chen, 63Alen Y Chen, 68Alma Chen, 29Amanda Chen, 44Amanda T Chen, 62

Xiaofan Chen Phones & Addresses

  • 2916 Creek Point Dr, San Jose, CA 95133 (408) 923-8537
  • Mountain View, CA
  • Sunnyvale, CA
  • Fremont, CA
  • San Mateo, CA
  • Cupertino, CA

Publications

Us Patents

Methods And Arrangements For Smart Sensors

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US Patent:
20110074596, Mar 31, 2011
Filed:
Sep 25, 2009
Appl. No.:
12/567705
Inventors:
Eric Frohlick - Hillssboro OR, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
International Classification:
G08B 5/00
H04W 4/12
G06F 15/16
US Classification:
3406911, 455466, 709206
Abstract:
Generally, smart sensors, logic to process messages from smart sensors, and smart sensor systems are described herein. Embodiments may comprise logic such as hardware and/or code to communicate events as messages via a messaging system to post the messages to a messaging account. The messaging system may be a texting service like Twitter™ that captures the messages and then re-broadcasts the messages, e.g., immediately as a tweet or a cellular text message. In some embodiments, the smart sensor comprises a communications module with a Twitter™ application program interface (API) on a communications platform with a software/hardware framework to interconnect with one or more pluggable monitors with sensors. In other embodiments, the communications module may be integrated with one or more monitors. Further embodiments comprise a smart-device, which can provide status updates and event notifications to a user.

Methods And Arrangements For Smart Sensors

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US Patent:
20130281138, Oct 24, 2013
Filed:
Jun 24, 2013
Appl. No.:
13/925491
Inventors:
Eric Frohlick - Hillsboro OR, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
International Classification:
H04W 4/12
US Classification:
455466
Abstract:
Generally, smart sensors, logic to process messages from smart sensors, and smart sensor systems are described herein. Embodiments may comprise logic such as hardware and/or code to communicate events as messages via a messaging system to post the messages to a messaging account. The messaging system may be a texting service like Twitter™ that captures the messages and then re-broadcasts the messages, e.g., immediately as a tweet or a cellular text message. In some embodiments, the smart sensor comprises a communications module with a Twitter™ application program interface (API) on a communications platform with a software/hardware framework to interconnect with one or more pluggable monitors with sensors. In other embodiments, the communications module may be integrated with one or more monitors. Further embodiments comprise a smart-device, which can provide status updates and event notifications to a user.

Methods And Arrangements For Sensors

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US Patent:
20210118282, Apr 22, 2021
Filed:
Dec 26, 2020
Appl. No.:
17/134275
Inventors:
- Santa Clara CA, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
International Classification:
G08B 25/00
H04W 4/12
G08B 19/00
Abstract:
Example methods and arrangements for sensors are disclosed herein. At least one storage device or storage disk includes instructions that, when executed, cause at least one processor of a mobile electronic device to at least access notification data indicative of an event at a security perimeter of a building, the notification data corresponding to a change in a status of one or more sensors at the security perimeter; present the notification data to a user of the mobile electronic device, the notification data including image data associated with the event; generate a message based on a user input at the mobile electronic device in response to the notification data; and output the message to cause a responsive action.

Methods And Arrangements For Sensors

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US Patent:
20190166469, May 30, 2019
Filed:
Aug 27, 2018
Appl. No.:
16/114166
Inventors:
- Santa Clara CA, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
International Classification:
H04W 4/12
H04L 12/58
H04Q 9/00
G08B 25/00
H04W 4/90
G08B 19/00
G01D 21/00
Abstract:
Generally, smart sensors, logic to process messages from smart sensors, and smart sensor systems are described herein. Embodiments may comprise logic such as hardware and/or code to communicate events as messages via a messaging system to post the messages to a messaging account. The messaging system may be a texting service like Twitter™ that captures the messages and then re-broadcasts the messages, e.g., immediately as a tweet or a cellular text message. In some embodiments, the smart sensor comprises a communications module with a Twitter™ application program interface (API) on a communications platform with a software/hardware framework to interconnect with one or more pluggable monitors with sensors. In other embodiments, the communications module may be integrated with one or more monitors. Further embodiments comprise a smart-device, which can provide status updates and event notifications to a user.

Methods And Arrangements For Sensors

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US Patent:
20190149961, May 16, 2019
Filed:
Jan 16, 2019
Appl. No.:
16/249549
Inventors:
- Santa Clara CA, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
International Classification:
H04W 4/12
G08B 25/00
G08B 19/00
H04W 4/90
H04L 12/58
G01D 21/00
H04Q 9/00
Abstract:
Example methods and arrangements for sensors are disclosed herein. At least one storage device or storage disk includes instructions that, when executed, cause at least one processor of a mobile electronic device to at least access notification data indicative of an event at a security perimeter of a building, the notification data corresponding to a change in a status of one or more sensors at the security perimeter; present the notification data to a user of the mobile electronic device, the notification data including image data associated with the event; generate a message based on a user input at the mobile electronic device in response to the notification data; and output the message to cause a responsive action.

Methods And Arrangements For Sensors

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US Patent:
20170318447, Nov 2, 2017
Filed:
Apr 14, 2017
Appl. No.:
15/488369
Inventors:
- Santa Clara CA, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
International Classification:
H04W 4/22
H04W 4/12
Abstract:
Generally, smart sensors, logic to process messages from smart sensors, and smart sensor systems are described herein. Embodiments may comprise logic such as hardware and/or code to communicate events as messages via a messaging system to post the messages to a messaging account. The messaging system may be a texting service like Twitter™ that captures the messages and then re-broadcasts the messages, e.g., immediately as a tweet or a cellular text message. In some embodiments, the smart sensor comprises a communications module with a Twitter™ application program interface (API) on a communications platform with a software/hardware framework to interconnect with one or more pluggable monitors with sensors. In other embodiments, the communications module may be integrated with one or more monitors. Further embodiments comprise a smart-device, which can provide status updates and event notifications to a user.

Voltage Converting Led Circuit With Switched Capacitor Network

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US Patent:
20140191740, Jul 10, 2014
Filed:
Nov 3, 2009
Appl. No.:
12/611870
Inventors:
Xiaofan Chen - San Jose CA, US
Yun Tung Sien - San Jose CA, US
Assignee:
ADVANCED ANALOGIC TECHNOLOGIES, INC. - Santa Clara CA
International Classification:
H02M 3/156
H05B 33/08
US Classification:
323282
Abstract:
A Voltage Converting LED Circuit with Switched Capacitor Network contains a 2-way MOSFET switch that connects a capacitor network to the output of an error amplifier, thereby enabling the error amplifier to resume operation quickly after the off-time segment of a PWM cycle. The switch is controlled synchronously with current sinks controlling brightness and color levels. In a preferred embodiment, multiple serially connected strings of LED's can be controlled simultaneously via one switch.

Methods And Arrangements For Sensors

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US Patent:
20140159891, Jun 12, 2014
Filed:
Dec 31, 2013
Appl. No.:
14/145760
Inventors:
- Santa Clara CA, US
Xiaofan Chen - San Jose CA, US
Srinivas Eerpina - Sunnyvale CA, US
Ronaldo J. Guarin - San Jose CA, US
William D. Angell - El Dorado Hills CA, US
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G08B 19/00
US Classification:
340517
Abstract:
Generally, smart sensors, logic to process messages from smart sensors, and smart sensor systems are described herein. Embodiments may comprise logic such as hardware and/or code to communicate events as messages via a messaging system to post the messages to a messaging account. The messaging system may be a texting service like Twitter™ that captures the messages and then re-broadcasts the messages, e.g., immediately as a tweet or a cellular text message. In some embodiments, the smart sensor comprises a communications module with a Twitter™ application program interface (API) on a communications platform with a software/hardware framework to interconnect with one or more pluggable monitors with sensors.In other embodiments, the communications module may be integrated with one or more monitors. Further embodiments comprise a smart-device, which can provide status updates and event notifications to a user.
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Xiaofan Chen from San Jose, CA, age ~59 Get Report