Ashish Thanawala — 14 Patents at Multi-Tech Systems

Ashish Thanawala has been granted 14 US patents while listed as an inventor at Multi-Tech Systems. The first was granted in 1995 and the most recent in February 2003. Ashish Thanawala ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Ashish Thanawala in Saratoga, CA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date
6515984	Data/voice/fax compression multiplexer	Harinarayana Arimilli, Vasant Kumar Kanchan	2003-02-04
6151333	Data/voice/fax compression multiplexer	Harinarayana Arimilli, Vasant Kumar Kanchan	2000-11-21
5790532	Voice over video communication system	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1998-08-04
5764627	Method and apparatus for a hands-free speaker phone	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1998-06-09
5682386	Data/voice/fax compression multiplexer	Harinarayana Arimilli, Vasant Kumar Kanchan	1997-10-28
5673268	Modem resistant to cellular dropouts	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1997-09-30
5673257	Computer-based multifunction personal communication system	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1997-09-30
5600649	Digital simultaneous voice and data modem	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1997-02-04
5592586	Voice compression system and method	Sidhartha Maitra, Steve Young	1997-01-07
5577041	Method of controlling a personal communication system	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1996-11-19
5559793	Echo cancellation system and method	Sidhartha Maitra, Steve Young	1996-09-24
5546395	Dynamic selection of compression rate for a voice compression algorithm in a voice over data modem	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra	1996-08-13
5471470	Computer-based multifunction personal communications system	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1995-11-28
5452289	Computer-based multifunction personal communications system	Raghu Sharma, Jeffrey P. Davis, Timothy D. Gunn, Ping Li, Sidhartha Maitra +1 more	1995-09-19

Ashish Thanawala — 14 Patents

Issued Patents All Time

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