David Terrence Matheny has been granted 11 US patents while listed as an inventor at NVIDIA . The first was granted in 1996 and the most recent in July 2007. David Terrence Matheny ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list David Terrence Matheny in Austin, TX, US.
Patents per Year Patents granted per year, 1996 to 2007 Bar chart with a peak of 3 patents in 2000. peak 3 1996: 1 patents 1996 1997: 1 patents 1997 1999: 1 patents 1999 2000: 3 patents 2000 2001: 3 patents 2001 2002: 1 patents 2002 2007: 1 patents 2007
Issued Patents All Time
Profile Widget
Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7240144 Arbitration of data transfer requests Tan Tran , Gerard R. Williams, III , David Flynn 2007-07-03
$1,754,000
6360189 Data processing apparatus and method for performing multiply-accumulate operations Christopher Neal Hinds , David Vivian Jaggar 2002-03-19
$4,473,000
6282634 Apparatus and method for processing data having a mixed vector/scalar register file Christopher Neal Hinds , David Vivian Jaggar , David James Seal 2001-08-28
$5,543,000
6216222 Handling exceptions in a pipelined data processing apparatus Christopher Neal Hinds , David Vivian Jaggar , Matthew Paul Elwood 2001-04-10
$5,333,000
6189094 Recirculating register file Christopher Neal Hinds , David Vivian Jaggar , David James Seal 2001-02-13
$7,951,000
6148314 Round increment in an adder circuit David Vivian Jaggar , David James Seal 2000-11-14
$11,574,000
6115729 Floating point multiply-accumulate unit David Vivian Jaggar 2000-09-05
$16,489,000
6108682 Division and/or square root calculating circuit — 2000-08-22
$15,045,000
5903740 Apparatus and method for retiring instructions in excess of the number of accessible write ports Wade A. Walker 1999-05-11
$4,367,000
5646875 Denormalization system and method of operation Michael P. Taborn , Steven Michael Burchfiel 1997-07-08
$25,311,000
5548544 Method and apparatus for rounding the result of an arithmetic operation Paul K. Miller , Michael P. Taborn 1996-08-20
$9,974,000
