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

Sai Zhang — 28 Patents

Apple: 7 patents #4,315 of 18,612Top 25%
TITexas Instruments: 6 patents #2,415 of 12,488Top 20%
G(Gigadevice Semiconductor (Beijing): 3 patents #3 of 13Top 25%
CUChongqing University: 2 patents #60 of 514Top 15%
Intel: 1 patents #18,326 of 30,777Top 60%
Walmart Apollo: 1 patents #1,336 of 2,375Top 60%
HCHefei Xinsheng Optoelectronics Technology Co.: 1 patents #643 of 1,065Top 65%
WIWistron: 1 patents #959 of 2,107Top 50%
BOBOE: 1 patents #7,871 of 12,373Top 65%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Sai Zhang has been granted 28 US patents while listed as an inventor at Apple. The first was granted in 2015 and the most recent in April 2025. Sai Zhang ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Sai Zhang in Zhoushan City, CA, CN.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 6 patents in 2020.peak 62015: 2 patents20152016: 1 patents20162017: 5 patents20172018: 1 patents20182019: 2 patents20192020: 6 patents20202021: 3 patents20212022: 3 patents20222023: 1 patents20232025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12276499 Low-energy-consumption floating automatic oceanographic and meteorological observation platform Qian Li, Ruyan Chen, Zhiguo HE, Yonghui Liu, Xuancheng Liu +1 more 2025-04-15
12270791 Method, system and device for determining interlaminar shear strength of composite laminated plate Xianming Meng, Tong-Ill Song, Pengfei Ren, XiaoZhong Wu, Xianglei Zhu +4 more 2025-04-08
12197668 Systems and methods for touch sensing on devices including regions with and without touch electrodes Dor Shaviv, Behrooz Shahsavari, David S. Graff, Baboo V. Gowreesunker, Nima Ferdosi +1 more 2025-01-14
12189899 Touch sensing with water rejection Andrew William Shorten, Andreas Johannes Koeberl, Eric S. Winokur, Liqun Yang, Sabino Joseph Pietrangelo, II +2 more 2025-01-07
11620021 Methods and apparatus for cross-coupling correction on a touch sensor panel Behrooz Shahsavari, Ari Y. Benbasat, Nima Ferdosi 2023-04-04 $376,665,000
11532000 Systems and methods for algorithmic pricing Peibei Shi, Quoc Tan Tran 2022-12-20
11470890 Rapid inflating and discharging device for protective suit and intelligent multi-purpose protective suit comprising same Yingui Sun, Hui Zhou, Shiguo WANG 2022-10-18
11269457 Systems and methods for improved touch screen selectivity and sensitivity Matthew D. Hollands, Andreas Johannes Koeberl, Emmanuell Jose Merced-Grafals, Eric S. Winokur 2022-03-08 $181,377,000
11157109 Touch sensing with water rejection Andrew William Shorten, Andreas Johannes Koeberl, Eric S. Winokur, Liqun Yang, Sabino Joseph Pietrangelo, II +2 more 2021-10-26 $273,635,000
11016842 Methods and apparatus to detect and correct errors in destructive read non-volatile memory Yuming Zhu, Manish Goel 2021-05-25 $87,337,000
10955897 Power control method and electronic apparatus using the same Zxl Zhang 2021-03-23
10846475 Emoji input method and device thereof Datao Zhang 2020-11-24
10831296 Touch rejection for wet fabric Ari Y. Benbasat 2020-11-10 $401,431,000
10631589 Ski boots Yingui Sun, Hui Zhou, Shiguo WANG, Haipeng Li, Yunpeng Yan +1 more 2020-04-28
10592333 Dual-mode error-correction code/write-once memory codec Yuming Zhu, Clive Bittlestone, Srinath Ramaswamy 2020-03-17 $18,075,000
10592027 State-based touch threshold Branislav Jovanovic, Sean Erik O'Connor, Ari Y. Benbasat 2020-03-17 $72,009,000
10558208 Methods and apparatus for predicting favored wireless service areas for drones Feng Xue, Nageen Himayat, Venkatesan Nallampatti Ekambaram, Shilpa Talwar 2020-02-11 $33,267,000
10440553 Distributed network center and area estimation Cihan Tepedelenlioglu, Andreas Spanias 2019-10-08
10191801 Error correction code management of write-once memory codes Yuming Zhu, Clive Bittlestone, Srinath Ramaswamy 2019-01-29 $29,084,000
10030813 Target mounting fixture Deyong WANG, Tong Wang, Yang Xia, Qiong Yang, Xintao Bao +6 more 2018-07-24
9836236 SPI interface enhanced flash chip and chip packaging method Qingming Shu, Hong Hu, Jianjun Zhang, Jiang Liu, Ronghua Pan 2017-12-05
9772899 Error correction code management of write-once memory codes Yuming Zhu, Clive Bittlestone, Srinath Ramaswamy 2017-09-26 $23,482,000
9728520 Enhanced flash chip and method for packaging chip Hong Hu, Qingming Shu, Jianjun Zhang, Jiang Liu, Ronghua Pan 2017-08-08
9715943 Semiconductor memory cell multi-write avoidance encoding apparatus, systems and methods Yuming Zhu, Manish Goel, Clive Bittlestone, Yunchen Qiu 2017-07-25 $18,831,000
9690517 Dual-mode error-correction code/write-once memory codec Yuming Zhu, Clive Bittlestone, Srinath Ramaswamy 2017-06-27 $9,393,000