Si Li — 18 Patents at Apple | Patent Leaderboard

Si Li has been granted 18 US patents while listed as an inventor at Apple. The first was granted in 2015 and the most recent in August 2025. Si Li ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Si Li in Dongguan, CA, CN.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12381596	Antenna apparatus and electronic device	Wuxin Huang	2025-08-05
12253275	Air conditioning system and control method and device thereof for controlling operation based on gas concentration of carbon dioxide and humidity	—	2025-03-18
12255401	Antenna module and electronic device	Po-Wei Lin, Chenwu YU, Zhanyi Qian, Qinfang Li, Guannan Tan	2025-03-18
12128622	Flexible transparent heater for additive manufacturing device	—	2024-10-29
12128628	Flexible sensor for additive manufacturing device	Gabriel Rodrigo Castanon Delgado	2024-10-29
11949152	Antenna device and electronic device	—	2024-04-02
11848506	Antenna apparatus and electronic device	—	2023-12-19
11329374	Antenna device, electronic apparatus and method for antenna switching	—	2022-05-10
11251517	Antenna assembly and electronic device	—	2022-02-15
11203099	Multiple-slope or multiple-offset tool mechanism	Anjanappa Muniswamappa, Muneer Baig, Ashwini Anjanappa	2021-12-21
10305627	Adaptive uplink link adaptation	Zhu Ji, Srinivasan Vasudevan	2019-05-28	$54,822,000
10098021	VoLTE quality of service enhancement with preconditions	Deepak Chitlur Lakshman, Srinivasan Vasudevan	2018-10-09	$111,660,000
9658326	Handheld locating device	Fred S. Watts, Christine Potter, Muniswamappa Anjanappa, Xia Chen	2017-05-23
9380643	Uplink behavior for a device using multiple radio access technologies	Li Su, Yingjie Zhao	2016-06-28	$62,871,000
9288720	Dynamic network cell reselection after a failed handover	Gaurav Nukala, Giri Prassad Deivasigamani	2016-03-15	$68,647,000
9210673	Recovery from uplink timing alignment failures in cellular communications	Giri Prassad Deivasigamani	2015-12-08	$55,372,000
9194950	Handheld locating device	Fred S. Watts, Christine Potter, Muniswamappa Anjanappa, Xia Chen	2015-11-24
8958799	Wireless device based inter radio access technology handover initiation	Sarma V. Vangala, Samy Khay-Ibbat, Sreevalsan Vallath, Swaminathan Balakrishnan, Tahir Shamim +3 more	2015-02-17	$88,226,000

Si Li — 18 Patents

Issued Patents All Time

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