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

Eric Anders Mason — 15 Patents

CYCymer: 15 patents #29 of 339Top 9%
Asml Netherlands B.V.: 1 patents #2,025 of 3,192Top 65%
San Diego, CA: #2,960 of 23,606 inventorsTop 15%
California: #40,789 of 386,348 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Eric Anders Mason has been granted 15 US patents while listed as an inventor at Cymer. The first was granted in 2014 and the most recent in July 2025. Eric Anders Mason ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Eric Anders Mason in San Diego, CA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12374853 Control system for a plurality of deep ultraviolet optical oscillators Yingbo Zhao, Walter Dale Gillespie, Joshua Jon Thornes, Thomas Patrick Duffey 2025-07-29
12298670 Apparatus for and methods of combining multiple laser beams Rabin Paudel, Gamaralalage G. Padmabandu, John T. Melchior 2025-05-13
12166327 Series of stacked confocal pulse stretchers for speckle reduction Zhong Quan Zhao, Hong Ye 2024-12-10
12124053 Spectral feature control apparatus 2024-10-22
11784452 Optical element for a deep ultraviolet light source Saptaparna Das, John T. Melchior 2023-10-10
11561407 Spectral feature control apparatus 2023-01-24
10845610 Spectral feature control apparatus 2020-11-24
10585215 Reducing optical damage on an optical element Donald Barnhart, Loren Arthur Larson 2020-03-10
10416471 Spectral feature control apparatus 2019-09-17 $1,933,000
10268123 Wafer-based light source parameter control Omar Zurita, Gregory Allen Rechtsteiner, Willard E. Conley 2019-04-23
9997888 Control of a spectral feature of a pulsed light beam Willard E. Conley, Joshua Jon Thornes 2018-06-12
9989866 Wafer-based light source parameter control Omar Zurita, Gregory Allen Rechtsteiner, Willard E. Conley 2018-06-05
9835959 Controlling for wafer stage vibration Willard E. Conley, Paulus Jacobus Maria VAN ADRICHEM 2017-12-05
9709897 Polarization control of pulsed light beam Omar Zurita, Gregory Allen Rechtsteiner, Robert Jay Rafac, Ivan Lalovic 2017-07-18
8624209 Controlling spatial properties in an excimer ring amplifier Robert Jay Rafac, Dershen Wan, Rostislav Rokitski 2014-01-07