Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Louis E. Drew — 1 Patent

DGData General: 1 patents #167 of 327Top 55%
Princeton, MA: #59 of 92 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Louis E. Drew has been granted 1 US patent while listed as an inventor at Data General. All of these patents were granted in 1985. Louis E. Drew ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Louis E. Drew in Princeton, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4519030 Unique memory for use in a digital data system Brett L. Bachman, Ward Baxter, II, Ronald H. Gruner, David L. Houseman, Thomas M. Jones +2 more 1985-05-21 $9,077,000