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

Andrzej Citak — 4 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Raasdorf, AT: #1 of 1 inventorsTop 100%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Andrzej Citak has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2021 and the most recent in August 2025. Andrzej Citak ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Andrzej Citak in Raasdorf, AT.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12382927 Toy for animals, in particular dogs or cats 2025-08-12
11659816 Toy for domestic pets 2023-05-30
11234415 Toy for stimulating the intelligence of dogs 2022-02-01
11013215 Toy for pets, particularly for dogs 2021-05-25