Patents/Inventors

David J. Schmidt

Morristown, NJUS4 patents

4 Patents

US125463042026
Methods of Increasing Efficiency of Plunger Lift Operations
Exxonmobil Technology And Engineering Company
0 cites
USD11003642025
Air Supply Attachment for a Helmet
3M Innovative Properties Company
0 cites
USD10572962025
Air Supply Attachment for a Helmet
3M Innovative Properties Company
0 cites
US117957832023
Method and System for Acoustic Monitoring and Pattern Recognition in Hydrocarbon Management Activities
Exxonmobil Technology And Engineering Company
0 cites