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

Clayton Alexander — 95 Patents

ETEmber Technologies: 55 patents #1 of 24Top 5%
JLJournée Lighting: 19 patents #1 of 8Top 15%
ELEmber Lifesciences: 7 patents #1 of 17Top 6%
YCYeti Coolers: 7 patents #49 of 94Top 55%
ELEcosense Lighting: 2 patents #19 of 48Top 40%
Westlake Village, CA: #5 of 587 inventorsTop 1%
California: #2,501 of 386,348 inventorsTop 1%
Overall (All Time): #16,077 of 4,157,543Top 1%
95 Patents All Time
Clayton Alexander has been granted 95 US patents while listed as an inventor at Ember Technologies. The first was granted in 2009 and the most recent in December 2025. Clayton Alexander ranks #16,077 of 4,157,543 US inventors in our database (top 0.39%). Patent records list Clayton Alexander in Westlake Village, CA, US.

Issued Patents All Time

Showing 1–25 of 95 patents

Patent #TitleCo-InventorsDate
12486096 Reusable portable shipping container Dah-Yinn Lee, Ronald L. Speck, Kevin M. Malak, Simon David James, Christopher Thomas Wakeham +1 more 2025-12-02
12480691 Beverage container with active temperature control Rahul Mulinti, Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rob Lawson-Shanks 2025-11-25
12422179 Portable container Damian Lee, Robert James Speck, Simon David James, Erik Aaron Camacho Covarrubias, Casey Koji Fukunaga 2025-09-23
12410964 Portable cooler with active temperature control Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Jacob William Emmert, Joseph Lyle Koch +4 more 2025-09-09
12398939 Portable container Damian Lee, Robert James Speck, Simon David James, Erik Aaron Camacho Covarrubias, Casey Koji Fukunaga 2025-08-26
12379145 Portable container Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +1 more 2025-08-05
12372288 Portable cooler Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +1 more 2025-07-29
12366399 Portable container Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +1 more 2025-07-22
12358710 Reusable portable shipping container Damian Lee, Robert James Speck, Kevin M. Malak, Simon David James, Christopher Thomas Wakeham +1 more 2025-07-15
12352493 Portable container Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +1 more 2025-07-08
12351977 Actively heated or cooled garments or footwear Daren John Leith, Holland Young Alexander, Rahul Mulinti, Christopher Thomas Wakeham, Mikko Juhani Timperi +1 more 2025-07-08
12331991 Portable cooler Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +2 more 2025-06-17
12325572 Reusable portable shipping container Damian Lee, Robert James Speck, Kevin M. Malak, Simon David James 2025-06-10
12320584 Portable cooler Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +2 more 2025-06-03
D1069499 Cup Jacob William Emmert, Fenton Lane Stith, Daren John Leith, Simon David James 2025-04-08
12252325 Reusable portable shipping container Damian Lee, Robert James Speck, Kevin M. Malak, Simon David James, Christopher Thomas Wakeham +1 more 2025-03-18
D1056600 Baby bottle Daren John Leith, Christopher Thomas Wakeham, Mikko Juhani Timperi, Martin Gschwandtl 2025-01-07
12185870 Drinkware with active temperature control 2025-01-07
12146706 Portable cooler Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti, Jacob William Emmert +1 more 2024-11-19
D1047612 Cooler Daren John Leith, Fenton Lane Stith, Jacob William Emmert, Mikko Juhani Timperi, Rahul Mulinti +1 more 2024-10-22
D1035358 Cup Daren John Leith, Mikko Juhani Timperi, Fenton Lane Stith, Jacob William Emmert, Rahul Mulinti +3 more 2024-07-16
12035843 Dishware or serverware with active temperature control Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham 2024-07-16
12013157 Portable cooler with active temperature control Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Joseph Lyle Koch, Jacob William Emmert +2 more 2024-06-18
11965679 Beverage container with active temperature control Rahul Mulinti, Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rob Lawson-Shanks 2024-04-23
11950726 Drinkware container with active temperature control Daren John Leith, Mikko Juhani Timperi, Christopher Thomas Wakeham, Rahul Mulinti 2024-04-09