Ron E. Critchfield — 3 Patents at Microsoft

Ron E. Critchfield has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2002 and the most recent in November 2003. Ron E. Critchfield ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ron E. Critchfield in Redmond, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6647531	Customization of network documents	Steven A. Isaac, Mark B. Grossman, Michael H. Tuchen, James S. Gwertzman, Paul A. McDaniel	2003-11-11	$162,908,000
6632248	Customization of network documents by accessing customization information on a server computer using uniquie user identifiers	Steven A. Isaac, Mark B. Grossman, Michael H. Tuchen, James S. Gwertzman, Paul A. McDaniel	2003-10-14	$133,448,000
6424981	Customization of network documents using customization informations stored on the server computer	Steven A. Isaac, Mark B. Grossman, Michael H. Tuchen, James S. Gwertzman, Paul A. McDaniel	2002-07-23	$171,887,000

Ron E. Critchfield — 3 Patents

Issued Patents All Time

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