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

An Chan — 4 Patents

Apple: 3 patents #7,530 of 18,612Top 45%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
An Chan has been granted 4 US patents while listed as an inventor at Apple. The first was granted in 1990 and the most recent in April 2021. An Chan ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list An Chan in Taipei, CA, TW.

Patents per Year

Patents granted per year, 1990 to 2021Bar chart with a peak of 2 patents in 2021.peak 21990: 1 patents19902020: 1 patents20202021: 2 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10986491 Device, system, and method for adaptive data collection operations Vijay Venkataraman, Srinivasan Nimmala, Zhiwei Wang, Srirang A. Lovlekar, Srinivas Burugupalli 2021-04-20 $214,213,000
10966248 Coexistence features for cellular communication in unlicensed spectrum Murtaza A. Shikari, Hariharan Sukumar, Srirang A. Lovlekar, Vijay Venkataraman, Srinivas Burugupalli +1 more 2021-03-30 $205,550,000
10547558 Methods, systems and apparatus for dynamic discard timer Soo Young Lee, Abhishek A. Bhonsle, Anish K. Goyal, Madhusudan Chaudhary, Wanping Zhang +2 more 2020-01-28 $144,266,000
D310158 Bottle opener 1990-08-28