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Home › 2023 › Interstate Electronics › David Duane Chapman
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David Duane Chapman — 1 Patent in 2023

LEL3Harris Interstate Electronics: 1 patents #3 of 4Top 75%
Willow View Lane, CA: #2 of 30 inventorsTop 7%
California: #26,301 of 67,585 inventorsTop 40%
Overall (2023): #476,337 of 537,848Top 90%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11675090 Satellite positioning system receivers with microelectromechanical systems oscillators Steven B. Alexander 2023-06-13

Nearby-Ranked Inventors

Dale CHAPPELL1
Daniel R. Chapman1
Daniel H. Chapman1
Dana Chapman1
David Chapman1
David Donald Chapdelaine1
Dallen Yu Chao1
Daniel Chang1
Danny Chang1