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Douglas E. Hart — 1 Patent in 2019

OOOoma: 1 patents #4 of 13Top 35%

San Jose, CA: #2,930 of 6,652 inventorsTop 45%

California: #27,528 of 67,890 inventorsTop 45%

Overall (2019): #483,678 of 560,194Top 90%

1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10341490	Real-time communications-based internet advertising	James S. Im, William M. Gillon, David A. Bryan, Tobin E. Farrand	2019-07-02