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USPTO Patent Rankings Data through Dec 31, 2025
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Michael J. Doung — 11 Patents

ATAlign Technology: 10 patents #123 of 483Top 30%
EAEarlens: 1 patents #47 of 60Top 80%
El Cerrito, CA: #21 of 98 inventorsTop 25%
California: #56,011 of 386,348 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Michael J. Doung has been granted 11 US patents while listed as an inventor at Align Technology. The first was granted in 2009 and the most recent in July 2025. Michael J. Doung ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Michael J. Doung in El Cerrito, CA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12357435 Methods for controling post-processing operations Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2025-07-15
11930325 Direct print chassis for contact hearing system Mark Bishop, Turlif Vilbrant, Marco Teran, Kenneth Mejia, Srikant Mantha +3 more 2024-03-12
11730574 Methods and systems for post-processing appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2023-08-22 $159,362,000
11484395 System for post-processing polymeric items Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2022-11-01 $76,592,000
11284974 System for post-processing orthodontic appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2022-03-29 $66,271,000
11284972 System for post-processing orthodontic appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2022-03-29 $66,271,000
11284973 System for post-processing orthodontic appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2022-03-29 $66,271,000
10779915 System for post-processing orthodontic appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2020-09-22 $42,997,000
10004578 System for post-processing orthodontic appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2018-06-26 $113,554,000
8776391 System for post-processing orthodontic appliance molds Srinivas Kaza, Shiva P. Sambu, Kamesh Tata, Long Phan 2014-07-15 $19,126,000
7481647 Systems and methods for fabricating 3-D objects Shiva P. Sambu, Long Phan, Srinivas Kaza 2009-01-27 $3,592,000