CH

Christiaan A. Hartman

Apple: 27 patents #41 of 4,359Top 1%
📍 Mountain View, CA: #3 of 2,719 inventorsTop 1%
🗺 California: #171 of 67,890 inventorsTop 1%
Overall (2019): #1,094 of 560,194Top 1%
27
Patents 2019

Issued Patents 2019

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
10524286 Power saving using integrated CF-End indication Jarkko L. Kneckt, Ashok Ranganath, Yong Liu, Guoqing Li, Oren Shani +1 more 2019-12-31
10484941 Wake-up radio assisted WLAN power saving technologies Yong Liu, Siegfried Lehmann, Su Khiong Yong, Guoqing Li 2019-11-19
10484309 Channel access based on uplink virtual queues Guoqing Li, Yoel Boger, Yong Liu, Oren Shani, Maksim Shmukler 2019-11-19
10455401 Neighbor awareness networking datapath—reciprocation and coexistence Yong Liu, Daniel R. Borges, Peter N. Heerboth, Lawrie Kurian, Su Khiong Yong +6 more 2019-10-22
10433353 Neighbor awareness networking service discovery proxy Su Khiong Yong, Yong Liu, Lawrie Kurian, Peter N. Heerboth, Guoqing Li +6 more 2019-10-01
10397767 NAN further availability schedule indications Yong Liu, Guoqing Li, Su Khiong Yong, Lawrie Kurian 2019-08-27
10375179 Pre-association service discovery Su Khiong Yong, Guoqing Li, Jarkko L. Kneckt, Yong Liu 2019-08-06
10356819 Spatial-reuse enhancement in RTS and CTS Guoqing Li, Yong Liu, Joonsuk Kim, Chiu Ngok E. Wong, Syed Aon Mujtaba +2 more 2019-07-16
10342013 Neighbor awareness networking ranging Su Khiong Yong, Yong Liu, Lawrie Kurian, Peter N. Heerboth, Guoqing Li +5 more 2019-07-02
10341065 Access-category-based multi-user trigger frames Guoqing Li, Yong Liu, Ashok Ranganath, Oren Shani, Su Khiong Yong +2 more 2019-07-02
10321423 NAN data beacon Yong Liu, Guoqing Li, Su Khiong Yong, Lawrie Kurian, Peter N. Heerboth 2019-06-11
10313226 Multicast in multi-user transmissions Guoqing Li, Yong Liu, Joonsuk Kim, Su Khiong Yong, Syed Aon Mujtaba +1 more 2019-06-04
10306476 Controlled spatial reuse in a WLAN Guoqing Li, Jarkko L. Kneckt, Yong Liu, Su Khiong Yong, Joonsuk Kim +1 more 2019-05-28
10306640 Basic bandwidth device on secondary channel Guoqing Li, Jarkko L. Kneckt, Yong Liu, Su Khiong Yong 2019-05-28
10285040 Neighbor awareness networking—accelerated discovery Yong Liu, Guoqing Li, Lawrie Kurian, Peter N. Heerboth, Su Khiong Yong 2019-05-07
10285200 Channel access policy control during wireless communication Guoqing Li, Ashok Ranganath, Joonsuk Kim, Matthew L. Semersky, Oren Shani +2 more 2019-05-07
10277424 Uplink sounding in a wireless local area network Guoqing Li, Joonsuk Kim, Yong Liu, Su Khiong Yong 2019-04-30
10271293 Group formation within a synchronized hierarchy of peer-to-peer devices Pierre Vandwalle 2019-04-23
10271180 Neighbor awareness networking multicast support Yong Liu, Su Khiong Yong, Lawrie Kurian, Peter N. Heerboth, Guoqing Li 2019-04-23
10264602 Controlled OFDMA random access Guoqing Li, Joonsuk Kim, Syed Aon Mujtaba, Chiu Ngok E. Wong, Yong Liu +1 more 2019-04-16
10237870 Managing orthogonal frequency division multiple access uplink operations Guoqing Li, Joonsuk Kim, Yong Liu, Chiu Ngok E. Wong, Syed Aon Mujtaba +1 more 2019-03-19
10231258 Neighbor awareness networking—schedule update Yong Liu, Lawrie Kurian, Peter N. Heerboth 2019-03-12
10219224 WLAN system with opportunistic transitioning to a low power state for power management Chiu Ngok E. Wong, Joonsuk Kim, Syed Aon Mujtaba, Yong Liu, Su Khiong Yong 2019-02-26
10212574 Neighbor awareness networking datapath—base scheduling, scheduler rank, and further service discovery Yong Liu, Daniel R. Borges, Peter N. Heerboth, Lawrie Kurian, Su Khiong Yong +7 more 2019-02-19
10206190 Selection of synchronization stations in a peer-to-peer network environment Robert J. Stacey, Pierre Vandwalle 2019-02-12