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

Ken Klein — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Dover, NJ: #302 of 708 inventorsTop 45%
New Jersey: #30,063 of 69,400 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ken Klein has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2003 and the most recent in January 2009. Ken Klein ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ken Klein in Dover, NJ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7482314 Microdermabrasion composition and kit Pearl E. Grimes, Irwin Palefsky, Ni'Kita Wilson 2009-01-27
6630130 Sunless tanning cream Pearl E. Grimes, Irwin Palefsky 2003-10-07