David A. Willming — 15 Patents at Zenith Electronics

David A. Willming has been granted 15 US patents while listed as an inventor at Zenith Electronics. The first was granted in 1996 and the most recent in July 2013. David A. Willming ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list David A. Willming in Palatine, IL, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8483317	Apparatus for and method of controlling sampling frequency and sampling phase of a sampling device	Jilian Zhu, Richard W. Citta, Scott M. LoPresto, Shidong Chen	2013-07-09	$1,258,000
7995648	Advanced digital receiver	Jingsong Xia, Shidong Chen, Richard W. Citta, Gopalan Krishnamurthy, Scott M. LoPresto +2 more	2011-08-09	$649,000
7599433	Apparatus for and method of controlling a feedforward filter of an equalizer	Jilian Zhu, Scott M. LoPresto, Shidong Chen, Gopalan Krishnamurthy	2009-10-06	$3,703,000
7114070	System and method for automatic digital certificate installation on a network device in a data-over-cable system	Paul Chan, William Necka, Ronald Lee	2006-09-26	$14,042,000
6940874	Method for reducing interference from initializing network devices in a data-over-cable system	Chester A. Ruszczyk	2005-09-06	$3,739,000
6044083	Synchronous code division multiple access communication system	Richard W. Citta, Stephen M. Dicke	2000-03-28
5938763	System for transposing data from column order to row order	Mark Fimoff	1999-08-17
5923711	Slice predictor for a signal receiver	—	1999-07-13
5802107	Symbol rotator	—	1998-09-01
5787129	Decoder for a trellis encoded signal corrupted by NTSC co-channel interference and white noise	—	1998-07-28
5636251	Receiver for a trellis coded digital television signal	Richard W. Citta	1997-06-03	$7,314,000
5629958	Data frame structure and synchronization system for digital television signal	—	1997-05-13	$7,912,000
5600677	Trellis coded modulation system for digital television signal	Richard W. Citta	1997-02-04	$19,812,000
5583889	Trellis coded modulation system for HDTV	Richard W. Citta	1996-12-10	$22,509,000
5574496	Techniques for minimizing co-channel interference in a received ATV signal	Larry Nielsen	1996-11-12	$5,685,000

David A. Willming — 15 Patents

Issued Patents All Time

Patent Widget