Inventor

Grzegorz B. Zyner

Inventor

San Jose, CA, US

Overview

1991–2007

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

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

G06Fprimary

G06FElectric digital data processing82%

H03GControl of amplification18%

PatentTitleYear

7,304,969'Automatic gain control and low power start-of-packet detection for a wireless LAN receiver'2007 7,151,759'Automatic gain control and low power start-of-packet detection for a wireless LAN receiver'2006 6,031,992'Combining hardware and software to provide an improved microprocessor'2000 5,870,323'Three overlapped stages of radix-2 square root/division with speculative execution'1999 5,787,030'Correct and efficient sticky bit calculation for exact floating point divide/square root results'1998 5,696,712'Three overlapped stages of radix-2 square root/division with speculative execution'1997 5,671,171'Shared rounding hardware for multiplier and divider/square root unit using conditional sum adder'1997 5,619,439'Shared hardware for multiply, divide, and square root exponent calculation'1997 5,602,769'Method and apparatus for partially supporting subnormal operands in floating point multiplication'1997 5,150,319'Circuitry for rounding in a floating point multiplier'1992 5,072,419'Binary tree multiplier constructed of carry save adders having an area efficient floor plan'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1999Patents assigned to SUN MICROSYSTEMS INC (8)· patent assignee history

1991–1992Based in Sunnyvale, CA, US· patent location history

1997–2000Based in San Jose, CA, US· patent location history

2000Patents assigned to TRANSMETA CORP (1)· patent assignee history

2006Patents assigned to CISCO SYSTEMS WIRELESS NETWORK (1)· patent assignee history

2006–2007Based in Castle Hill, AU· patent location history

2007Patents assigned to CISCO TECH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUN MICROSYSTEMS INC	8	1991–1999
CISCO SYSTEMS WIRELESS NETWORK	1	2006
CISCO TECH INC	1	2007
TRANSMETA CORP	1	2000

Locations

Location	Patents	Span
San Jose, California, US	7	1997–2000
Castle Hill, AU	2	2006–2007
Sunnyvale, California, US	2	1991–1992