Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Quickie Designs › David M. Counts
DC

David M. Counts — 5 Patents

QDQuickie Designs: 5 patents #1 of 10Top 10%
Fresno, CA: #106 of 831 inventorsTop 15%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David M. Counts has been granted 5 US patents while listed as an inventor at Quickie Designs. The first was granted in 1993 and the most recent in August 1996. David M. Counts ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David M. Counts in Fresno, CA, US.

Patents per Year

Patents granted per year, 1993 to 1996Bar chart with a peak of 2 patents in 1994.peak 21993: 1 patents19931994: 2 patents19941995: 1 patents19951996: 1 patents1996

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5549357 Adjustable backrest apparatus for wheelchairs Rex W. Stevens 1996-08-27
5382036 Molded, fiber-reinforced, tubular wheelchair frame assembly and method Daniel E. Williamson 1995-01-17
5328183 Folding wheelchair frame — 1994-07-12
5306035 Single-hand manual drive wheelchair assembly — 1994-04-26
D341344 Wheelchair frame Daniel E. Williamson 1993-11-16

Frequent Collaborators

Daniel E. Williamson2 shared
Rex W. Stevens1 shared

Nearby-Ranked Inventors

Joseph L. Mann5
Terry Richard Linn5
Ikuo DEGUCHI5
Swapnil Kumar5
Zachary W. Gyugyi5
Xiaoxue CHEN5
Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5