Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PK

Patrice Kroczynski — 6 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Patrice Kroczynski has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1985 and the most recent in September 1987. Patrice Kroczynski ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Patrice Kroczynski in Vitry, CA, FR.

Patents per Year

Patents granted per year, 1985 to 1987Bar chart with a peak of 4 patents in 1987.peak 41985: 1 patents19851986: 1 patents19861987: 4 patents1987

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4697239 Automated installation for processing large objects Claude Sicard, Herve Gallard, Denis Mars, Michel Devos 1987-09-29
4674949 Robot with climbing feet 1987-06-23
4666114 Device for holding on a non-horizontal surface an apparatus capable of moving along said surface Jean-Pierre Moreau 1987-05-19
4649690 Apparatus for applying carriers onto containers Louis B. Schiesz 1987-03-17
4565487 System of robots with legs or arms 1986-01-21
4517424 Hand-secured pushbutton control device 1985-05-14