William M Hertel III

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Annapolis, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Underwater RFID arrangement for optimizing underwater operations
- Patent number 8,536,983
- Issue date Sep 17, 2013
- The United States of America as represented by the Secretary of the Navy
- Tracy J Harasti
- G01 - MEASURING TESTING
Information Patent Grant
Robotic submersible cleaning system
- Patent number 8,506,719
- Issue date Aug 13, 2013
- SeaRobotics Corporation
- Kenneth Walter Holappa
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Robotic Submersible Cleaning System
- Publication number 20130298817
- Publication date Nov 14, 2013
- SEAROBOTICS CORPORATION
- Kenneth W. Holappa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Ballasted flocculation process and system incorporating an electro-...
- Publication number 20060108273
- Publication date May 25, 2006
- Joyce Standley Perri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL