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

Wayne Chin — 4 Patents

HYHypertherm: 4 patents #59 of 199Top 30%
Lebanon, NH: #110 of 330 inventorsTop 35%
New Hampshire: #3,425 of 12,181 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Wayne Chin has been granted 4 US patents while listed as an inventor at Hypertherm. The first was granted in 2010 and the most recent in April 2020. Wayne Chin ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Wayne Chin in Lebanon, NH, US.

Patents per Year

Patents granted per year, 2010 to 2020Bar chart with a peak of 1 patents in 2010.peak 12010: 1 patents20102015: 1 patents20152019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10610953 Systems and methods for providing power for plasma arc cutting Girish R. Kamath, Norman LeBlanc, Christopher S. Passage, Shane M. Selmer 2020-04-07
10455682 Optimization and control of material processing using a thermal processing torch E. Michael Shipulski, Richard Anderson, Peter V. Brahan, Stephen M. Liebold, Guy T. Best +1 more 2019-10-22
9148053 Flux saturation controller Girish R. Kamath, Norm LeBlanc, Paul Tillman 2015-09-29
7778799 Automated self test for a thermal processing system Aaron D. Brandt, Richard Anderson, Christopher S. Passage 2010-08-17