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

Wallace E. Atkinson — 4 Patents

LMLong Manufacturing: 3 patents #6 of 42Top 15%
Petersburg, VA: #12 of 68 inventorsTop 20%
Virginia: #7,565 of 34,511 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Wallace E. Atkinson has been granted 4 US patents while listed as an inventor at Long Manufacturing. The first was granted in 1983 and the most recent in April 1987. Wallace E. Atkinson ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Wallace E. Atkinson in Petersburg, VA, US.

Patents per Year

Patents granted per year, 1983 to 1987Bar chart with a peak of 2 patents in 1983.peak 21983: 2 patents19831984: 1 patents19841987: 1 patents1987

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D289489 Emery tape holding sharpener 1987-04-28
4453387 Trunk type lock with throw away key 1984-06-12
4389065 Weed and grass puller 1983-06-21
4366687 Changeable combination lock for desk drawers and the like 1983-01-04