Joe Sipher — 3 Patents at 3Com

Joe Sipher has been granted 3 US patents while listed as an inventor at 3Com. The first was granted in 1999 and the most recent in April 2004. Joe Sipher ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Joe Sipher in Mountain View, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6728786	Method and apparatus for synchronizing a portable computer system with a desktop computer system	Jeffrey C. Hawkins, Monty Boyer, Lih-Shyng Tzeng, Greg Kucala	2004-04-27	$4,875,000
6330618	Method and apparatus for synchronizing a portable computer system with a desktop computer system	Jeffrey C. Hawkins, Monty Boyer, Lih-Shyng Tzeng, Greg Kucala	2001-12-11	$61,682,000
6006274	Method and apparatus using a pass through personal computer connected to both a local communication link and a computer network for indentifying and synchronizing a preferred computer with a portable computer	Jeffrey C. Hawkins, Monty Boyer, Lih-Shyng Tzeng, Greg Kucala	1999-12-21	$31,965,000

Joe Sipher — 3 Patents

Issued Patents All Time

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