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

Leopold Travis — 1 Patent

PTParametric Technology: 1 patents #11 of 62Top 20%
Somerville, MA: #1,846 of 2,735 inventorsTop 70%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Leopold Travis has been granted 1 US patent while listed as an inventor at Parametric Technology. All of these patents were granted in 2012. Leopold Travis ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Leopold Travis in Somerville, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8121998 Method for automatically enabling traceability of engineering calculations Allen M. Razdow, Christopher Baril, Frederick R. Mueller, Jeremy Lew, Jonathan G. Bell 2012-02-21 $25,465,000