Kalispell, Montana
United States
6
2024-04-18
The entities that hold a legal rights for patent applications filed by inventor Surdock David P.:
David P. Surdock from Kalispell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ENDPOINT OPTIMIZATION FOR SEMICONDUCTOR PROCESSES
#2 | 2023-03-02WAFER PROFILING FOR ETCHING SYSTEM
#3 | 2022-05-12Glass carrier cleaning using ozone
#4 | 2020-10-01METHODS AND APPARATUS FOR REMOVING ABRASIVE PARTICLES
#5 | 2017-11-09Wafer profiling for etching system
#6 | 2015-12-03REDUCED TITANIUM UNDERCUT IN ETCH PROCESS
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