Inventor

Donald M. Walters, Jr.

Inventor

Austin, TX, US

Overview

15→

Patents

1976–2010

Patent span

Physics

Primary field (CPC G)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing41%

H03KPulse technique18%

G11BInformation storage based on relative movement between record carrier and transducer14%

H03MCoding9%

D05BSewing5%

D05DIndexing scheme associated with subclasses d05b and d05c, relating to sewing, embroidering and tufting5%

G11CStatic stores5%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%

PatentTitleYear

7,770,049'Controller for clock skew determination and reduction based on a lead count over multiple clock cycles'2010 7,765,425'Incrementally adjustable skew and duty cycle correction for clock signals within a clock distribution network'2010 6,584,594'Data pre-reading and error correction circuit for a memory device'2003 6,438,726'Method of dual use of non-volatile memory for error correction'2002 6,360,347'Error correction method for a memory device'2002 5,257,360'Re-configurable block length cache'1993 5,153,455'Transition-based wired \"OR\" for VLSI systems'1992 5,041,738'CMOS clock generator having an adjustable overlap voltage'1991 4,841,279'CMOS RAM data compare circuit'1989 4,825,101'Full-level, fast CMOS output buffer'1989 4,806,794'Fast, low-noise CMOS output buffer'1989 4,804,871'Bit-line isolated, CMOS sense amplifier'1989 4,800,300'High-performance, CMOS latch for improved reliability'1989 4,761,567'Clock scheme for VLSI systems'1988 3,973,506'Method and apparatus for making shirt cuffs'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to EAGLE SHIRTMAKERS INC (1)· patent assignee history

1976Based in Lehighton, PA, US· patent location history

1988–2010Patents assigned to ADVANCED MICRO DEVICES INC (13)· patent assignee history

1988–2010Based in Austin, TX, US· patent location history

2010Patents assigned to GLOBALFOUNDRIES INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ADVANCED MICRO DEVICES INC	13	1988–2010
EAGLE SHIRTMAKERS INC	1	1976
GLOBALFOUNDRIES INC	1	2010

Locations

Location	Patents	Span
Austin, Texas, US	14	1988–2010
Lehighton, Pennsylvania, US	1	1976