Jeffery A Crook

20120199572, Aug 9, 2012

Feb 6, 2012

13/367244

Seibo Ping-Cheng SHEN - South San Francisco CA, US
Jeffery Crook - San Francisco CA, US

Vape-X Inc. - South San Francisco CA

H05B 3/00

219438

The subject technology pertains to an herbal vaporization apparatus including an electric heat base comprising a glass pass-through tube, and a hydratube having a first end a second end, wherein the hydratube is configured to be removably coupled with the electric heat base at the second end to place the hydratube in fluidic communication with the glass pass-through tube. The electric heat base can be configured to be coupled to the hydratube such that the hydratube is vertically mounted on top of the electric heat base. The electric heat base can include a glass pass-through tube including a plurality of chambers separated by constrictions and configured to receive and transmit a volume of gas, and a heating element disposed adjacent to the glass pass-through tube to heat the volume of gas received by the glass pass-through tube. Furthermore, the herbal vaporization apparatus can also include an herbal containment unit.

20070277385, Dec 6, 2007

May 31, 2006

11/443678

David Bullock - Grants Pass OR, US
Gary Holzhausen - Salinas CA, US
Jeffery Crook - Santa Cruz CA, US

G01C 9/06

3336611

In accordance with one embodiment of the present disclosure, a tiltmeter includes a first elongate element having first and second ends, and a second elongate element having a first end supported by the first end of the first element, and a second end supported by the second end of the first element. The tiltmeter also includes sensing apparatus supported by the second element.

20220409908, Dec 29, 2022

Jun 24, 2021

17/357966

- Sylmar CA, US
Ninous Davoudi - San Jose CA, US
Frank Lee - San Leandro CA, US
David Doudna - Sunnyvale CA, US
Jeffery Crook - Belmont CA, US

A61N 1/375
A61N 1/39
A61N 1/365
A61N 1/05

An implantable system includes an implantable medical device (IMD) and a non-transvenous lead that is configured to be implanted outside of a heart. The IMD includes an output configured to be connected at least to the lead, a current generator (CG) circuit configured to generate pacing pulses, a switching circuit coupled between the CG circuit and the output, one or more capacitors coupled in parallel with the CG circuit and the switching circuit, and a control circuit coupled to the CG circuit. The control circuit is configured to manage the CG circuit to generate the pacing pulses with a constant current at the output.

20220182930, Jun 9, 2022

Feb 22, 2022

17/677920

- Sylmar CA, US
Lequan Zhang - La Crescenta CA, US
Xing Pei - Thousand Oaks CA, US
Jeffery Crook - Belmont CA, US
Yongjian Wu - Saratoga CA, US
Jun Yang - Valencia CA, US
Chao-Wen Young - Cupertino CA, US

H04W 52/02
H04W 4/80
G16H 40/40
A61N 1/372
H04Q 9/00
A61B 5/00

A method for managing power during communication with an implantable medical device, including establishing a communications link, utilizing a power corresponding to a session start power, to initiate a current session between an implantable medical device (IMD) and external device. A telemetry break condition of the communications link is monitored during the current session. The power utilized by the IMD is adjusted between low and high power levels, during the current session based on the telemetry break condition. The number of sessions is counted, including the current session and one or more prior sessions, in which the IMD utilized the higher power level, and a level for the session start power to be utilized to initiate a next session following the current session is adaptively learned based on the counting of the number of sessions.

20200383053, Dec 3, 2020

Aug 17, 2020

16/994951

- Syllmar CA, US
Lequan Zhang - La Crescenta CA, US
Xing Pei - Thousand Oaks CA, US
Jeffery Crook - Belmont CA, US
Yongjian Wu - Saratoga CA, US
Jun Yang - Valencia CA, US
Chao-Wen Young - Cupertino CA, US

H04W 52/02
H04W 4/80
G16H 40/40
A61N 1/372
H04Q 9/00
A61B 5/00

A method for managing power during communication with an implantable medical device, including establishing a communications link, utilizing a power corresponding to a session start power, to initiate a current session between an implantable medical device (IMD) and external device. A telemetry break condition of the communications link is monitored during the current session. The power utilized by the IMD is adjusted between low and high power levels, during the current session based on the telemetry break condition. The number of sessions is counted, including the current session and one or more prior sessions, in which the IMD utilized the higher power level, and a level for the session start power to be utilized to initiate a next session following the current session is adaptively learned based on the counting of the number of sessions.

20200236620, Jul 23, 2020

Jan 15, 2020

16/743109

- Sylmar CA, US
Lequan Zhang - La Crescenta CA, US
Xing Pei - Thousand Oaks CA, US
Jeffery Crook - Belmont CA, US
Yongjian Wu - Saratoga CA, US
Jun Yang - Valencia CA, US
Chao-Wen Young - Cupertino CA, US

H04W 52/02
H04W 4/80
G16H 40/40
A61B 5/00
A61N 1/372
H04Q 9/00

A method for managing power during communication with an implantable medical device, including establishing a communications link, utilizing a power corresponding to a session start power, to initiate a current session between an implantable medical device (IMD) and external device. A telemetry break condition of the communications link is monitored during the current session. The power utilized by the IMD is adjusted between low and high power levels, during the current session based on the telemetry break condition. The number of sessions is counted, including the current session and one or more prior sessions, in which the IMD utilized the higher power level, and a level for the session start power to be utilized to initiate a next session following the current session is adaptively learned based on the counting of the number of sessions.

20200161750, May 21, 2020

Jan 27, 2020

16/773195

- Sylmar CA, US
Jorge N. Amely-Velez - Simi Valley CA, US
Alan B. Vogel - Santa Clarita CA, US
Wisit Lim - Santa Clarita CA, US
John R. Gonzalez - McKinney TX, US
Alexander Robertson - Los Angeles CA, US
Alex Soriano - Ventura CA, US
Evan Sheldon - Sherman Oaks CA, US
Perry Li - Arcadia CA, US
Jeffery Crook - Belmont CA, US

Pacesetter, Inc. - Sylmar CA

H01Q 1/38
A61N 1/372
H01Q 1/22
H01Q 1/27

Disclosed herein is an implantable electronic device including a housing containing an electrical circuit. The implantable electronic device further includes an antenna assembly coupled to the electrical circuit. The antenna assembly includes an antenna including a dielectric antenna body within which an antenna trace is disposed. Portions of the antenna trace are disposed in offset transverse layers in a non-overlapping arrangement, thereby reducing capacitive coupling between the layers of the antenna trace. In certain implementations, the antenna assembly includes one or more capacitive features that selectively overlap portions of the antenna trace and facilitate tuning of the antenna.

20160021935, Jan 28, 2016

Oct 5, 2015

14/875652

- South San Francisco CA, US
Jeffery Crook - San Francisco CA, US

A24F 47/00

The subject technology pertains to an herbal vaporization apparatus including an electric heat base comprising a glass pass-through tube, and a hydratube having a first end a second end, wherein the hydratube is configured to be removably coupled with the electric heat base at the second end to place the hydratube in fluidic communication with the glass pass-through tube. The electric heat base can be configured to be coupled to the hydratube such that the hydratube is vertically mounted on top of the electric heat base. The electric heat base can include a glass pass-through tube including a plurality of chambers separated by constrictions and configured to receive and transmit a volume of gas, and a heating element disposed adjacent to the glass pass-through tube to heat the volume of gas received by the glass pass-through tube. Furthermore, the herbal vaporization apparatus can also include an herbal containment unit.