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

Thomas Killion — 15 Patents

UNUnknown: 7 patents #1,646 of 83,584Top 2%
Indianapolis, IN: #386 of 5,011 inventorsTop 8%
Indiana: #2,263 of 33,936 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Thomas Killion has been granted 15 US patents while listed as an inventor at Unknown. The first was granted in 2004 and the most recent in September 2023. Thomas Killion ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Thomas Killion in Indianapolis, IN, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11761617 Electrical device having a maintained on off switch Samuel Werth 2023-09-19
D824061 Flashlight Samuel Werth 2018-07-24
10012346 Magnetic clip Sam Werth, John Pell 2018-07-03
9583028 Flashlight Samuel Werth, John Pell 2017-02-28
D777362 Flashlight John Pell 2017-01-24
9228703 Soft flashlight 2016-01-05
D715473 Flashlight Sam Werth 2014-10-14
8100598 Two-piece magnetically actuated pen Samuel Werth 2012-01-24
D636509 Flash light John Pell 2011-04-19
D636510 Flash light John Pell 2011-04-19
7469869 Two-piece magnetic holder 2008-12-30
7448816 Display insert containing writing instrument 2008-11-11
7322550 Magnetic holder 2008-01-29
7232304 Hobbyist-useable apparatus and method for fabricating decoratively-shaped writing instruments 2007-06-19
6773191 Lighted writing device 2004-08-10