Calvin S Wang

Inventor

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Work History

Patent OwnerApplications FiledYear
PILOT, INC.
2
1
1999
2000
ADVANCE TUNER WAREHOUSE INC.
1
2006
PNC BANK, NATIONAL ASSOCIATION
1
3
1
4
2
1
1
1994
1997
1998
1999
2000
2002
2003
KARSTEN MANUFACTURING CORPORATION
2
2
4
3
1
2012
2013
2014
2015
2017
KEYSTONE AUTOMOTIVE INDUSTRIES, INC.
1
2
1998
1999

Inventor Addresses

AddressDuration
14317 Don Julian Rd., Industry, CA 91745Jul 02, 02 - Jul 02, 02
14317 Don Julian St., City of Industry, CA 91746Jun 01, 99 - Jun 01, 99
14317 E. Don Julian Rd., Industry, CA 91746Sep 05, 95 - Dec 23, 03
768 S. Turnbull Canyon Rd.May 05, 09 - May 05, 09
768 S. Turnbull Canyon Rd., City of Industry, CA 91745Jun 03, 03 - Jul 26, 05
Chandler, AZ, USDec 29, 16 - Apr 10, 25
City of Industry, CA, USApr 19, 11 - Apr 19, 11
Industry, CAAug 14, 01 - Aug 14, 01
Phoenix, AZ, USApr 05, 22 - Apr 05, 22
Taichung City, TWDec 22, 22 - Sep 26, 24
Taichung, TWMay 21, 24 - Jul 09, 24
Tempe, AZ, USApr 04, 13 - May 04, 21

Technology Profile

Technology Matters
A63B: APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT 37
B05B: SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 1
B23P: OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0114,6732025GOLF CLUB HEAD WITH OPEN BACK CAVITY0
2025/0073,5462025GOLF CLUB HEADS WITH INTERNAL UNDERCUTS0
122206182025Grooves of golf club heads and methods to manufacture grooves of golf club heads0
RE502472024Grooves of golf club heads and methods to manufacture grooves of golf club heads0
121720592024Golf club head with open back cavity0

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