Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ray R. Dils — 6 Patents

LULuxtron: 2 patents #15 of 38Top 40%
UCUS Dept of Commerce: 1 patents #324 of 1,030Top 35%
Vancouver, WA: #364 of 1,812 inventorsTop 25%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ray R. Dils has been granted 6 US patents while listed as an inventor at Luxtron. The first was granted in 1986 and the most recent in November 2001. Ray R. Dils ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ray R. Dils in Vancouver, WA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6319732 Method for controlling the temperature of a layer growing on a wafer Robert D. Meadows 2001-11-20
5099681 Knock detector using optical fiber thermometer 1992-03-31
5052214 Knock detector using optical fiber thermometer 1991-10-01
4845647 Method and apparatus for determining temperature in a blackbody radiation sensing system Alan K. Winslow 1989-07-04
4750139 Blackbody radiation sensing optical fiber thermometer system 1988-06-07
4576486 Optical fiber thermometer 1986-03-18