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USPTO Patent Rankings Data through Dec 31, 2025
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Jon Ludwig — 4 Patents

ICIcm: 1 patents #26 of 51Top 55%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Austin, TX: #6,433 of 18,064 inventorsTop 40%
Texas: #33,915 of 125,132 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Jon Ludwig has been granted 4 US patents while listed as an inventor at Icm. The first was granted in 1996 and the most recent in November 2018. Jon Ludwig ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Jon Ludwig in Austin, TX, US.

Patents per Year

Patents granted per year, 1996 to 2018Bar chart with a peak of 1 patents in 1996.peak 11996: 1 patents19962003: 1 patents20032004: 1 patents20042018: 1 patents2018

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10138717 Predicting well performance with feature similarity — 2018-11-27
D495849 Early 1800's mailbox — 2004-09-07
D480158 Multipurpose ornamental post — 2003-09-30
D372885 Christmas tree stand — 1996-08-20

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