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

John Knapp — 8 Patents

MMMid Mountain Materials: 4 patents #1 of 7Top 15%
GE: 1 patents #19,940 of 36,430Top 55%
Seattle, WA: #3,798 of 21,776 inventorsTop 20%
Washington: #13,119 of 76,902 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
John Knapp has been granted 8 US patents while listed as an inventor at Mid Mountain Materials. The first was granted in 1991 and the most recent in January 2019. John Knapp ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list John Knapp in Seattle, WA, US.

Patents per Year

Patents granted per year, 1991 to 2019Bar chart with a peak of 2 patents in 2010.peak 21991: 1 patents19911994: 1 patents19942004: 1 patents20042009: 1 patents20092010: 2 patents20102017: 1 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10179862 Optically clear biofouling resistant compositions and methods for marine instruments Henry Lobe, Amulya K. Das, Gary Moffat 2019-01-15
9562163 Optically clear biofouling resistant compositions and methods for marine instruments Henry Lobe, Amulya K. Das, Gary Moffat 2017-02-07
7835222 Anti-biofouling seismic streamer casing and method of manufacture Henry Lobe, Thomas Knight Tolman, Amulya K. Das, Gary Moffat 2010-11-16
7680881 Method for associating content objects with a database Edward K. E. Snyders 2010-03-16
7516177 Apparatus for distributing content objects to a personalized access point of a user over a network-based environment and method Edward K. E. Snyders 2009-04-07
6769010 APPARATUS FOR DISTRIBUTING INFORMATION OVER A NETWORK-BASED ENVIRONMENT, METHOD OF DISTRIBUTING INFORMATION TO USERS, AND METHOD FOR ASSOCIATING CONTENT OBJECTS WITH A DATABASE WHEREIN THE CONTENT OBJECTS ARE ACCESSIBLE OVER A NETWORK COMMUNICATION MEDIUM BY A USER Edward K. E. Snyders 2004-07-27
5351062 Retractable distributed array antenna John Reale, Jr., Donald P. Miller, David L. Binsley 1994-09-27 $18,569,000
4993982 Method and apparatus for producing neon signs 1991-02-19