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

W. Bard Turner — 3 Patents

CCC & K Components: 2 patents #3 of 18Top 20%
Lexington, MA: #1,128 of 2,299 inventorsTop 50%
Massachusetts: #33,867 of 88,656 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
W. Bard Turner has been granted 3 US patents while listed as an inventor at C & K Components. The first was granted in 1981 and the most recent in January 1987. W. Bard Turner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list W. Bard Turner in Lexington, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4638295 Vehicular movement indicator safety system Robert B. Middlebrook 1987-01-20
4379973 Universal logic switch Thompson Shek 1983-04-12
4243853 Rotary coded switch 1981-01-06