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

Norman D. Knoth — 14 Patents

QEQem: 11 patents #1 of 3Top 35%
Clearwater, FL: #42 of 932 inventorsTop 5%
Florida: #3,685 of 67,251 inventorsTop 6%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Norman D. Knoth has been granted 14 US patents while listed as an inventor at Qem. The first was granted in 2007 and the most recent in October 2014. Norman D. Knoth ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Norman D. Knoth in Clearwater, FL, US.

Patents per Year

Patents granted per year, 2007 to 2014Bar chart with a peak of 5 patents in 2011.peak 52007: 1 patents20072008: 1 patents20082009: 1 patents20092011: 5 patents20112012: 1 patents20122013: 2 patents20132014: 3 patents2014

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
8863480 Pill dispenser with interchangeable platen having electronically readable/writable identification 2014-10-21
8784731 Foot/footwear sterilization system Patricia Carol Gil, Asher Gil, Daniel W. Gil 2014-07-22
8696985 Foot/footwear sterilization system Patricia Carol Gil, Asher Gil, Daniel W. Gil 2014-04-15
8617479 Foot/footwear sterilization system Patricia Carol Gil, Asher Gil, Daniel W. Gil 2013-12-31
8556246 Low-profile X-Y table 2013-10-15
8261939 Pill dispenser canister having dual reservoirs 2012-09-11
7958701 Pill dispenser with interchangeable platen having electronically readable identification 2011-06-14
7950206 Pill dispenser with canisters having electronically readable/writeable identification 2011-05-31
7908827 Method and apparatus for automatically filling prescriptions using interchangeable platens 2011-03-22
7886506 Method of automatically filling prescriptions Marcia D. Wilkinson 2011-02-15
7883077 Low-profile X-Y table 2011-02-08
7510099 Cassette for dispensing pills Jeffrey A. Johnsey 2009-03-31
7426814 Method of dispensing pills from a movable platen 2008-09-23
7225597 Machine to automate dispensing of pills 2007-06-05