Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Christopher Loew — 36 Patents in 2019

Amazon: 33 patents #8 of 4,177Top 1%
A9A9.Com: 2 patents #13 of 110Top 15%
Palo Alto, CA: #2 of 2,240 inventorsTop 1%
California: #108 of 67,890 inventorsTop 1%
Overall (2019): #604 of 560,194Top 1%
36 Patents 2019

Issued Patents 2019

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
D850939 Flood and freeze sensor Mark Siminoff, Spiro Sacre, Andrew Louis Russell, David W. DiOrio, Peter Gerstberger 2019-06-11
D849742 Keypad Mark Siminoff, Peter Gerstberger, Spiro Sacre, Andrew Louis Russell, James Siminoff 2019-05-28
D848300 Doorbell Mark Siminoff, Matthew J. England 2019-05-14
D846623 Adapter for mounting assembly for electronic devices James Siminoff, Mark Siminoff, Matthew J. England, Spiro Sacre 2019-04-23
D842383 Illuminated sign 2019-03-05
D842382 Illuminated sign 2019-03-05
D842381 Illuminated sign 2019-03-05
D840858 Audio/video doorbell James Siminoff, John Modestine 2019-02-19
D839336 Security camera James Siminoff, Mark Siminoff, Spiro Sacre, Matthew J. England 2019-01-29
D838767 Floodlight controller with camera James Siminoff, John Modestine, Mark Siminoff 2019-01-22
D837080 Wireless entrance communication device James Siminoff, Mark Siminoff 2019-01-01