Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yarn Chee Poon — 3 Patents in 2017

Microsoft: 2 patents #984 of 7,064Top 15%
3M: 1 patents #546 of 1,379Top 40%
Redmond, WA: #130 of 1,610 inventorsTop 9%
Washington: #1,350 of 12,901 inventorsTop 15%
Overall (2017): #53,987 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9784985 Titled dichroic polarizing beamsplitter Andrew J. Ouderkirk, Philip E. Watson, Xiaohui Cheng, Kim Leong Tan, Stephen J. Willett 2017-10-10 $38,808,000
9766464 Reducing ghost images Ian Nguyen, Eliezer Glik, Tapani Levola 2017-09-19 $23,823,000
9726891 Left and right eye optical paths with shared optical element for head-mounted display device James Randolph Webster, Jeb Wu, Richard A. James, Steven John Robbins, KengHui Lin +1 more 2017-08-08 $27,985,000