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USPTO Patent Rankings Data through Dec 31, 2025
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John R. Loder — 2 Patents

PHPhysio-Control: 2 patents #163 of 303Top 55%
Redmond, WA: #4,371 of 8,547 inventorsTop 55%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John R. Loder has been granted 2 US patents while listed as an inventor at Physio-Control. The first was granted in 1992 and the most recent in January 1994. John R. Loder ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John R. Loder in Redmond, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5275572 Training electrode foil used in defibrillator/monitor instruction and method of instruction Mark Ungs, Lawrence R. Ford 1994-01-04
5137458 Electrode placement training system Mark Ungs, Roert L. Hlinsky 1992-08-11