Ronald H. Tegethoff

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Tinton Falls, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Long-haul path length delay estimator and compensator for an echo c...
- Patent number 6,925,175
- Issue date Aug 2, 2005
- NMS Communications Corporation
- Ronald H. Tegethoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo suppressor for improving echo canceler performance
- Patent number 4,546,216
- Issue date Oct 8, 1985
- AT&T Bell Laboratories
- Ronald H. Tegethoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and an accompanying method for use in a long-haul echo co...
- Publication number 20030190040
- Publication date Oct 9, 2003
- NMS Communications Corporation
- Ronald H. Tegethoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Technique for use in an echo canceller for providing enhanced voice...
- Publication number 20030185160
- Publication date Oct 2, 2003
- NMS Communications Corporation
- Ronald H. Tegethoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE