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

Andre Kislovski — 4 Patents

HAHasler: 3 patents #1 of 19Top 6%
AAAscom Hasler Ag: 1 patents #2 of 9Top 25%
Bern, CH: #96 of 513 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Andre Kislovski has been granted 4 US patents while listed as an inventor at Hasler. The first was granted in 1988 and the most recent in September 1991. Andre Kislovski ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Andre Kislovski in Bern, CH.

Patents per Year

Patents granted per year, 1988 to 1991Bar chart with a peak of 1 patents in 1988.peak 11988: 1 patents19881989: 1 patents19891990: 1 patents19901991: 1 patents1991

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5045771 Method and circuit for preventing transients from damaging a switching regulator 1991-09-03
4896091 Electric power converter 1990-01-23
4853611 Inductive, electrically-controllable component 1989-08-01
4785389 Astable, magnetically coupled multivibrator 1988-11-15