Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LX

Longda Xing — 146 Patents

Apple: 145 patents #129 of 18,612Top 1%
San Jose, CA: #111 of 32,062 inventorsTop 1%
California: #1,053 of 386,348 inventorsTop 1%
Overall (All Time): #6,592 of 4,157,543Top 1%
146 Patents All Time
Longda Xing has been granted 146 US patents while listed as an inventor at Apple. The first was granted in 2012 and the most recent in December 2025. Longda Xing ranks #6,592 of 4,157,543 US inventors in our database (top 0.16%). Patent records list Longda Xing in San Jose, CA, US.

Issued Patents All Time

Showing 1–25 of 146 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12506579 Data transfer during mobility in layer 2 relay Yuanwen Chen, Dawei Zhang, Fangxin Xu, Haijing Hu, Murtaza A. Shikari +4 more 2025-12-23
12477608 Synchronization of RRC status of a multi-SIM user equipment with a base station Srirang A. Lovlekar, Adesh Kumar, Birgit Breining, Dawei Zhang, Fangxin Xu +5 more 2025-11-18
12464465 SCell dormancy reliability improvement Fangxin Xu, Dawei Zhang, Haijing Hu, Murtaza A. Shikari, Sarma V. Vangala +4 more 2025-11-04
12439471 Access control of user equipments for inactive direct transmissions Fangxin Xu, Chunhai Yao, Dawei Zhang, Haijing Hu, Murtaza A. Shikari +3 more 2025-10-07
12414197 Authorization revocation for unmanned aerial vehicles Alosious Pradeep Prabhakar, Vijay Venkataraman, Krisztian Kiss, Jordi Agud Ruiz, Mohammed Sadique +2 more 2025-09-09
12403210 User equipment having multiple subscriber identity modules with improved suspend / resume operation Srirang A. Lovlekar, Sethuraman Gurumoorthy, Murtaza A. Shikari, Srinivasan Nimmala, Sree Ram Kodali +9 more 2025-09-02
12369200 Systems and methods for providing random access channel (RACH) signaling to user equipment (UE) during inactive direct transmissions Fangli Xu, Chunhai Yao, Dawei Zhang, Haijing Hu, Murtaza A. Shikari +3 more 2025-07-22
12363625 Link selection for an idle or inactive user equipment Fangli Xu, Dawei Zhang, Haijing Hu, Murtaza A. Shikari, Sethuraman Gurumoorthy +4 more 2025-07-15
12363523 Control plane for multi-SIM devices Huarui Liang, Dawei Zhang, Fangli Xu, Haijing Hu, Hao Duo +7 more 2025-07-15
12336040 Radio resource control connection procedures for remote wireless devices Fangli Xu, Dawei Zhang, Haijing Hu, Yuqin Chen, Srinivasan Nimmala +4 more 2025-06-17
12328676 Transmitting wake-up signals for paging operations Fangli Xu, Chunhai Yao, Clive E. Rodgers, Dawei Zhang, Haijing Hu +10 more 2025-06-10
12328789 Radio resource control connection procedures for remote wireless devices Fangli Xu, Dawei Zhang, Haijing Hu, Yuqin Chen, Srinivasan Nimmala +4 more 2025-06-10
12309887 Traffic-rate based branch deactivation for UE power efficiency in a dual-connectivity mode Wei Zhang, Fangli Xu, Haitong Sun, Sriram Subramanian, Vishwanth Kamala Govindaraju +18 more 2025-05-20
12302219 Base station access control techniques for inactive direct transmission Fangli Xu, Chunhai Yao, Dawei Zhang, Haijing Hu, Murtaza A. Shikari +3 more 2025-05-13
12295057 Soft signaling for application service accessibility in advanced networks Yingjie Zhao, Rangakrishna Nallandigal, Jason Ke 2025-05-06
12273855 Providing paging for a remote wireless device to a relay wireless device Fangli Xu, Dawei Zhang, Haijing Hu, Yuqin Chen, Srinivasan Nimmala +4 more 2025-04-08
12267747 V2X network assisted side-Link reconfiguration after failure of a PC5 data link Fangli Xu, Dawei Zhang, Haijing Hu, Murtaza A. Shikari, Sethuraman Gurumoorthy +4 more 2025-04-01
12262314 Network slice aware cell selection Vijay Venkataraman, Alosious Pradeep Prabhakar, Cahya Adiansyah Masputra, Haijing Hu, Krisztian Kiss +1 more 2025-03-25
12262352 Dual-mode sidelink operation Zhibin Wu, Dawei Zhang, Fangli Xu, Haijing Hu, Murtaza A. Shikari +7 more 2025-03-25
12256357 Multi-SIM UE capability indications and band conflict resolution Sethuraman Gurumoorthy, Srirang A. Lovlekar, Fangli Xu, Haijing Hu, Naveen Kumar R. Palle Venkata +5 more 2025-03-18
12250735 Inactive direct transmission from user equipment (UE) via random access channel (RACH) procedure Fangli Xu, Chunhai Yao, Dawei Zhang, Haijing Hu, Murtaza A. Shikari +3 more 2025-03-11
12245142 Integrated access and backhaul signaling and selection Sarma V. Vangala, Fangli Xu, Dawei Zhang, Haijing Hu, Murtaza A. Shikari +2 more 2025-03-04
12238633 Access control at a relay user equipment Yuqin Chen, Dawei Zhang, Fangli Xu, Haijng Hu, Murtaza A. Shikari +4 more 2025-02-25
12219648 Data communication while in RRC inactive state Fangli Xu, Haijing Hu, Dawei Zhang, Murtaza A. Shikari, Sethuraman Gurumoorthy +5 more 2025-02-04
12214099 User equipment having multiple subscriber identity modules with improved suspend / resume operation Srirang A. Lovlekar, Sethuraman Gurumoorthy, Murtaza A. Shikari, Srinivasan Nimmala, Sree Ram Kodali +9 more 2025-02-04