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

David Logan — 4 Patents

NLNlight: 4 patents #31 of 91Top 35%
Vancouver, WA: #502 of 1,812 inventorsTop 30%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David Logan has been granted 4 US patents while listed as an inventor at Nlight. The first was granted in 2016 and the most recent in August 2023. David Logan ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David Logan in Vancouver, WA, US.

Patents per Year

Patents granted per year, 2016 to 2023Bar chart with a peak of 1 patents in 2016.peak 12016: 1 patents20162018: 1 patents20182020: 1 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11719948 Beam parameter product (BPP) control by varying fiber-to-fiber angle Ryan Hawke, David R. Balsley, Ron Stevens 2023-08-08 $7,184,000
10768433 Beam parameter product (bpp) control by varying fiber-to-fiber angle Ryan Hawke, David R. Balsley, Ron Stevens 2020-09-08 $12,005,000
9917410 Optical mode filter employing radially asymmetric fiber Matthieu Saracco, Timothy S. McComb, Roger L. Farrow 2018-03-13
9356418 All fiber low dynamic pointing high power LMA fiber amplifier Matthieu Saracco, Timothy S. McComb, Jared Green 2016-05-31