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

Jason Yan — 32 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Taipei, TW: #322 of 24,966 inventorsTop 2%
Overall (All Time): #110,428 of 4,157,543Top 3%
32 Patents All Time
Jason Yan has been granted 32 US patents while listed as an inventor at Unknown. The first was granted in 1998 and the most recent in April 2023. Jason Yan ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Jason Yan in Taipei, TW.

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
11630249 Sensing device with conical reflector for making two-dimensional optical radar 2023-04-18
11530726 Robot cleaner having a fan brake device 2022-12-20
11513528 Virtual wall device and robot and control method thereof 2022-11-29
11253127 Cleaning wheel structure 2022-02-22
11234571 Cleaning robot and material identification method thereof Shui-Shih Chen 2022-02-01
11167811 Robotic obstacle crossing device 2021-11-09
11147427 Fully floating contact redirecting device for cleaning robot 2021-10-19
11079766 Collision sensing device for laser module 2021-08-03
10932638 Robot trapping detecting device 2021-03-02
10883731 Air purifier with independent dual channel Wen-Lung Kan 2021-01-05
10772407 Hair dryer deflector Wen-Lung Kan 2020-09-15
D896159 Tire Fu-Kang Peng 2020-09-15
10694908 Jet cleaning structure of the cleaning robot 2020-06-30
10268189 Signal guided cleaning device and signal guided cleaning system thereof 2019-04-23
10112306 Auto-redirecting robot and the method thereof 2018-10-30
10111569 Clearing fabric assembly used for an automatic cleaning machine 2018-10-30
10112479 Obstacle-adaptive mechanism of a moving device 2018-10-30
10046458 System of confining robot movement actions and a method thereof 2018-08-14
9615716 Automatic cleaning device 2017-04-11
9541647 Range finding device background of the invention 2017-01-10
8827012 Automated clean machine with a steering mechanism 2014-09-09
8719987 Thin-type automatic cleaning device 2014-05-13
8290623 Incline sensing module for an automatic cleaner 2012-10-16
7937800 Robotic vacuum cleaner 2011-05-10
7568259 Robotic floor cleaner 2009-08-04