Diamond Bar, California
United States
3
2021-10-07
The entities that hold a legal rights for patent applications filed by inventor BANGOR David:
David BANGOR from Diamond Bar, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Plunger lift state estimation and optimization using acoustic data
#2 | 2018-05-03Plunger lift state estimation and optimization using acoustic data
#3 | 2017-10-26Systems and methods for sucker rod pump jack visualizations and analytics
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