Lee, Narlikar, Wilfong and Zhang, Method and apparatus for scheduling data packet transmission over a multihop wireless backhaul network.
Rasala and Wilfong, Wide-sense wavelength division multiplexed (WDM) cross-connect device.
U.S. Patent #7,194,207 issued 03/20/2007.
Basu, Ong, Rasala, Shepherd and Wilfong, Method and apparatus for exchanging routing information within an autonomous system in a packet-based data network.
U.S. Patent #7,180,864 issued 02/20/2007.
Hu, Kashi, Lopresti and Wilfong, Method for identifying and using table structures.
U.S. Patent #7,054,871 issued 05/30/2006.
Griffin and Wilfong, Method and apparatus for exchanging routing information in
a packet-based data network.
U.S. Patent #6,728,779 issued 04/27/2004.
Hu, Kashi and Wilfong, Method for document comparison and classification using document image.
U.S. Patent #6,542,635 issued 04/01/2003.
Rasala and Wilfong, Strictly non-blocking wavelength division multiplexed (WDM) cross-connect device.
U.S. Patent #6,535,310 issued 03/18/2003.
Doerr, Mikkelsen, Wilfong and Zirngibl, Wavelength selective cross-connect with reduced complexity.
U.S. Patent #6,532,090 issued 03/11/2003.
Rasala and Wilfong, Strictly non-blocking wavelength division multiplexed (WDM) cross-connect device for use in a heterogeneous network.
U.S. Patent #6,487,332 issued 11/26/2002.
Hu, Kashi and Wilfong, Method for comparing object ranging schemes.
U.S. Patent #6,408,093 issued 6/18/2002.
Wilfong and Winkler, Routing method for
ring networks, such as WDM ring networks for optical communication.
U.S. Patent #6,381,046 issued 4/30/2002.
Wilfong, Method and apparatus for secure PIN entry.
U.S. Patent #5,940,511 issued 8/17/99.
Kashi, Nelson and Wilfong, Method and apparatus for verifying static signatures using dynamic information.
U.S. Patent #5,930,380 issued 7/27/99.
Wilfong, Validation stamps for electronic signatures.
U.S. Patent #5,898,156 issued 4/27/99.
Wilfong and Ruedisueli, System and method for processing and
managing electronic copies of handwritten notes.
U.S. Patent #5,838,819 issued 11/17/98.
Wilfong, Method and apparatus for secure PIN entry.
U.S. Patent #5,754,652 issued 5/19/98.
Sinden and Wilfong, Method of normalizing handwritten symbols.
U.S. Patent #5,537,489 issued 7/16/96.
Sinden and Wilfong, Method of recognizing handwritten symbols.
U.S. Patent #5,333,209 issued 7/26/94.
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