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

Patrick Tan — 3 Patents

PRPrysm: 2 patents #25 of 52Top 50%
DEDigital Equipment: 1 patents #1,005 of 2,100Top 50%
Worcester, MA: #300 of 1,103 inventorsTop 30%
Massachusetts: #33,867 of 88,656 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Patrick Tan has been granted 3 US patents while listed as an inventor at Prysm. The first was granted in 1992 and the most recent in August 2014. Patrick Tan ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Patrick Tan in Worcester, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8803772 Display systems having screens with optical fluorescent materials David L. Kent, Phillip H. Malyak, Roger A. Hajjar, David Kindler 2014-08-12
7733310 Display screens having optical fluorescent materials Roger A. Hajjar, David Kindler, David L. Kent, Phillip H. Malyak 2010-06-08
5105408 Optical head with flying lens Neville K. Lee, James W. Howard, Walter Hrytsay 1992-04-14 $9,744,000