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USPTO Patent Rankings Data through Dec 31, 2025
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Carl E. Andersen — 2 Patents

LALaser: 1 patents #1 of 11Top 10%
Providence, RI: #574 of 1,397 inventorsTop 45%
Rhode Island: #2,443 of 6,211 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Carl E. Andersen has been granted 2 US patents while listed as an inventor at Laser. The first was granted in 1989 and the most recent in January 1996. Carl E. Andersen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Carl E. Andersen in Providence, RI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5484635 Multipurpose drip catcher Ole Kramer 1996-01-16
4830261 Eddy current tool positioning system Mark D. Mello, Steven C. Iemma, Ray M. Hill, Charles W. Miller, Louis G. Blais +1 more 1989-05-16 $127,000