Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter L. Morawetz — 3 Patents

EMEmpi: 3 patents #17 of 56Top 35%
Minneapolis, MN: #1,992 of 6,114 inventorsTop 35%
Minnesota: #19,251 of 52,454 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Peter L. Morawetz has been granted 3 US patents while listed as an inventor at Empi. The first was granted in 1985 and the most recent in May 1990. Peter L. Morawetz ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Peter L. Morawetz in Minneapolis, MN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4922908 Medical stimulator with stimulation signal characteristics modulated as a function of stimulation signal frequency Zosim Ioffe 1990-05-08 $199,000
4887603 Medical stimulator with stimulation signal characteristics modulated as a function of stimulation signal frequency Zosim Ioffe 1989-12-19 $197,000
4528984 Autoprogrammable functional electrical stimulation apparatus and method John H. Burdette 1985-07-16 $193,000