Herbert Chen — 20 Patents at AMD

Herbert Chen has been granted 20 US patents while listed as an inventor at AMD. The first was granted in 1985 and the most recent in December 2024. Herbert Chen ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Herbert Chen in Kensington, CA, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12156918	Neuroendocrine cancer targeted therapy	Xiaoguang Liu, Lufang Zhou, Jianfa Ou, Yingnan Si, Renata Jaskula-Sztul +2 more	2024-12-03
8338482	Modulating notch1 signaling pathway for treating neuroendocrine tumors	Muthusamy Kunnimalaiyaan	2012-12-25
6580696	Multi-adaptation for a voice packet based	Fuling Liu	2003-06-17	$418,890,000
6256383	IIR filter of adaptive balance circuit for long tail echo cancellation	—	2001-07-03
6102845	Ventricular assist device with minimal blood contacting surfaces	John Woodard, Ronald A. Ness, Richard Romley, Than Nguyen	2000-08-15	$203,898,000
6001056	Smooth ventricular assist device conduit	Jal S. Jassawalla, Donald Shannon	1999-12-14	$55,194,000
5852661	Adaptive echo cancellation used with echo suppression to reduce short and long duration echoes	—	1998-12-22	$3,927,000
5810708	Ventricular assist conduit with externally supported tissue valve	John Woodard, Ronald A. Ness, Richard Romley, Than Nguyen	1998-09-22	$52,916,000
5764755	Ring-signal generation in a SLIC	—	1998-06-09	$2,721,000
5600713	On-board ring signal generator	—	1997-02-04	$13,750,000
5599173	Blood pump system	Ronald A. Ness, John Woodard	1997-02-04	$79,721,000
5526347	Decorrelation controller for an adaptive echo cancellor	V. Vijayakumaran Nair	1996-06-11	$10,749,000
5511958	Blood pump system	Ronald A. Ness, John Woodard	1996-04-30	$23,726,000
5416481	Analog-to-digital converter with multi-level dither current input	—	1995-05-16	$17,480,000
5199064	Fully-integrated telephone unit	Dale E. Gulick, Alan F. Hendrickson	1993-03-30	$9,779,000
5134658	Apparatus for discriminating information signals from noise signals in a communication signal	Alan F. Hendrickson	1992-07-28	$5,688,000
5075687	Echo suppression with both digital and analog variable attenuators	Alan F. Hendrickson	1991-12-24	$9,224,000
5021783	Method for operating an apparatus for facilitating communications	Alan F. Hendrickson, Carlin D. Cabler, Rajiv M. Hattangadi	1991-06-04	$5,410,000
4581018	Implantable infusion device	Jal S. Jassawalla	1986-04-08
4557673	Implantable pump	Michael G. Conley	1985-12-10

Herbert Chen — 20 Patents

Issued Patents All Time

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