Mei X Zhang

55808565, Dec 3, 1996

Jul 15, 1994

8/276008

Steven J. Prestrelski - Mountain View CA
Mei Z. Zhang - Thousand Oaks CA

A61K 3816
C07K 14435
C07K 1400
C07K 700

514 21

Dried proteins are stabilized against loss of biological activity in formulations by adding an reconstitution stabilizer upon rehydration of the dried protein. A kit for producing and a formulation produced by dissolving the dried composition in a solvent containing the reconstitution stabilizer is also described.

20220210051, Jun 30, 2022

Mar 21, 2022

17/699237

- San Jose CA, US
Luc Andre Burdet - Gatineau, CA
Jiri Chaloupka - San Jose CA, US
Mei Zhang - Cary NC, US
Tarek Saad - Nepean, CA

H04L 45/00
H04L 45/50
H04L 45/28

A method, network device, and computer program product for network traffic diversion are disclosed. In one embodiment, a method according to the present disclosure includes receiving a frame at a core edge node that is a member of a redundancy group (where the frame comprises network address information and a packet), and determining whether a link (to which the core edge node is communicatively coupled) is affected by a network failure. The frame was sourced by a remote core edge node that is not a member of the redundancy group, and the network address information indicates that the packet is to be forwarded via the link. In response to the link being affected by the network failure, the method further includes generating a modified frame and forwarding the modified frame to another core edge node. The generating comprises including a redirect label in the modified frame. The another core edge node is another member of the redundancy group.

20210152464, May 20, 2021

Nov 18, 2019

16/686896

- San Jose CA, US
Luc Andre Burdet - Gatineau, CA
Jiri Chaloupka - San Jose CA, US
Mei Zhang - Cary NC, US
Tarek Saad - Nepean, CA

H04L 12/707
H04L 12/703
H04L 12/723

A method, network device, and computer program product for network traffic diversion are disclosed. In one embodiment, a method according to the present disclosure includes receiving a frame at a core edge node that is a member of a redundancy group (where the frame comprises network address information and a packet), and determining whether a link (to which the core edge node is communicatively coupled) is affected by a network failure. The frame was sourced by a remote core edge node that is not a member of the redundancy group, and the network address information indicates that the packet is to be forwarded via the link. In response to the link being affected by the network failure, the method further includes generating a modified frame and forwarding the modified frame to another core edge node. The generating comprises including a redirect label in the modified frame. The another core edge node is another member of the redundancy group.

20210083315, Mar 18, 2021

Sep 11, 2020

17/018102

- Cupertino CA, US
Kyle Tse - Fremont CA, US
Samantha K. Young - San Francisco CA, US
Jason W. Brinsfield - Mountain View CA, US
Mei Zhang - Danbury CT, US
Charles Greenlee - Sunnyvale CA, US
Kevin R. Richardson - Sunnyvale CA, US
Susheel Teja Gogineni - Santa Clara CA, US
Ethan L. Huwe - Sunnyvale CA, US
Connor R. Duke - Sunnyvale CA, US
Michael B. Nussbaum - Santa Cruz CA, US
Shawn G. Fink - Sunnyvale CA, US
Kirill Kalinichev - San Francisco CA, US

H01M 10/04
H01M 2/04
H01M 2/34

The disclosed technology relates to a battery utilizing an indicator to orient an unopposed portion of a cathode or anode with respect to a battery can, and a tag to generate an electromagnetic field to mitigate or eliminate an electromagnetic field generated by the unopposed portion of the cathode or anode. The battery includes a wound set of layers including a cathode, an anode, and a separator; a can housing the wound set of layers; a lid disposed atop of the can to enclose the wound set of layers within the can; and a tag coupled to the lid. An unopposed portion of the cathode or anode generates a first electromagnetic field. The tag generates a second electromagnetic field to oppose the first electromagnetic field.

20210021509, Jan 21, 2021

Jul 17, 2019

16/514942

- San Jose CA, US
Samir THORIA - Saratoga CA, US
Patrice BRISSETTE - Gatineau, CA
Mei ZHANG - Cary NC, US
Tapraj SINGH - Danville CA, US

H04L 12/715
H04L 12/46
H04L 12/721
H04L 12/761
H04L 29/12

Techniques for routing traffic across different virtual local area networks (VLANs) within a single bridge domain are described. One technique includes receiving at a first network device a packet from a second network device on a first interface of multiple interfaces within a bridge domain at the first network device. Attachment circuit information associated with the packet is determined. An information element that includes an indication of the attachment circuit information is generated. The information element is transmitted to the third network device.

20200107109, Apr 2, 2020

Sep 26, 2019

16/584920

- Cupertino CA, US
Esge Andersen - Campbell CA, US
Mei Zhang - Danbury CT, US
Brian R. Twehues - Campbell CA, US
Ethan L. Huwe - Davis CA, US
Thanh P. Hua - San Jose CA, US

Apple Inc. - Cupertino CA

H04R 1/10
H04R 1/02

Embodiments describe an acoustic shielding component including a stiffener formed of a rigid material providing structural integrity to the acoustic shielding component, a cosmetic mesh comprising a plurality of interlaced wires, and an acoustic mesh disposed between the stiffener and the cosmetic mesh. The stiffener includes first and second walls extending along a length of the stiffener and a plurality of ribs spaced apart from each other and extending between the first and second walls. The cosmetic mesh includes a mesh cover disposed over the stiffener and having an outer surface and an inner surface, and a mesh wall extending from an outer periphery of the inner surface of the mesh cover and defining a tab.

20200004635, Jan 2, 2020

Sep 11, 2019

16/567953

- San Jose CA, US
Jose A. Liste - Sunnyvale CA, US
Patrice Brissette - Gatineau, CA
Mei Zhang - Raleigh NC, US
Vi Vu - Dallas TX, US

G06F 11/14
H04L 12/741
H04L 12/703
H04L 12/707

Systems, methods, and computer-readable media for fast convergence for virtual ethernet segments in EVPN and PBB-EVPN networks are disclosed. A first provider edge (PE) device can receive one or more advertising messages corresponding to one or more virtual ethernet segments, wherein each of the one or more advertising messages can include a port identifier. The first PE device maintains a table including the one or more virtual ethernet segments and the corresponding port identifier. The first PE device can receive a failure message from a second PE device that identifies a first port on the second PE device, and identifies, based on the table, at least one affected virtual ethernet segment that is associated with the first port. The first PE device can remove any routes that are associated with the at least one affected virtual ethernet segment and trigger mass designated-forwarding election for impacted virtual ethernet segments.

20180052738, Feb 22, 2018

Oct 27, 2017

15/795871

- San Jose CA, US
Jose A. Liste - Sunnyvale CA, US
Patrice Brissette - Kanata CA, US
Mei Zhang - Raleigh NC, US
Vi Vu - Dallas TX, US

G06F 11/14
H04L 12/703
H04L 12/707
H04L 12/741

Systems, methods, and computer-readable media for fast convergence for virtual ethernet segments in EVPN and PBB-EVPN networks are disclosed. A first provider edge (PE) device can receive one or more advertising messages corresponding to one or more virtual ethernet segments, wherein each of the one or more advertising messages can include a port identifier. The first PE device maintains a table including the one or more virtual ethernet segments and the corresponding port identifier. The first PE device can receive a failure message from a second PE device that identifies a first port on the second PE device, and identifies, based on the table, at least one affected virtual ethernet segment that is associated with the first port. The first PE device can remove any routes that are associated with the at least one affected virtual ethernet segment and trigger mass designated-forwarding election for impacted virtual ethernet segments.