Stephen J. Shellhammer

Person

Bayport, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of and arrangement for minimizing power consumption and data...
- Patent number 7,047,051
- Issue date May 16, 2006
- Symbol Technologies, Inc.
- William Sackett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coexistence techniques in wireless networks
- Patent number 7,039,358
- Issue date May 2, 2006
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Omnidirectional reading of two-dimensional symbols
- Patent number 7,007,846
- Issue date Mar 7, 2006
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cordless identification security system and method
- Patent number 6,992,564
- Issue date Jan 31, 2006
- Symbol Technologies, Inc.
- Sean A. Connolly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wearable communication system
- Patent number 6,853,293
- Issue date Feb 8, 2005
- Symbol Technologies, Inc.
- Jerome Swartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanner pairing in a bluetooth POS network
- Patent number 6,783,071
- Issue date Aug 31, 2004
- Symbol Technologies, Inc.
- Adam Levine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signaling arrangement for and method of signaling in a wireless loc...
- Patent number 6,764,012
- Issue date Jul 20, 2004
- Symbol Technologies, Inc.
- Sean Connolly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Omnidirectional reading of two-dimensional symbols
- Patent number 6,672,511
- Issue date Jan 6, 2004
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Statistical sampling security methodology for self-scanning checkou...
- Patent number 6,672,506
- Issue date Jan 6, 2004
- Symbol Technologies, Inc.
- Jerome Swartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error correction in macro bar code symbols
- Patent number 6,651,893
- Issue date Nov 25, 2003
- Symbol Technologies, Inc.
- Duanfeng He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanners
- Patent number 6,209,788
- Issue date Apr 3, 2001
- Symbol Technologies, Inc.
- Raj Bridgelall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanners
- Patent number 6,164,540
- Issue date Dec 26, 2000
- Symbol Technologies, Inc.
- Raj Bridgelall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Omnidirectional reading of two-dimensional bar code symbols
- Patent number 6,123,262
- Issue date Sep 26, 2000
- Symbol Technologies, Inc.
- Stephen Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Statistical sampling security methodology for self-scanning checkou...
- Patent number 6,092,725
- Issue date Jul 25, 2000
- Symbol Technologies, Inc.
- Jerome Swartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interface between threshold processing digitizer for bar code reader
- Patent number 6,082,621
- Issue date Jul 4, 2000
- Symbol Technologies, Inc.
- Jane Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Omnidirectional reading of two-dimensional symbols
- Patent number 5,988,505
- Issue date Nov 23, 1999
- Symbol Technologies, Inc.
- Stephen Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanners and signal processors therefor
- Patent number 5,734,152
- Issue date Mar 31, 1998
- Symbol Technologies, Inc.
- David Goren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for decoding two-dimensional bar code
- Patent number 5,635,697
- Issue date Jun 3, 1997
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus to scan randomly oriented two-dimensional bar...
- Patent number 5,523,552
- Issue date Jun 4, 1996
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code scan stitching
- Patent number 5,444,231
- Issue date Aug 22, 1995
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for decoding two-dimensional bar code using CC...
- Patent number 5,319,181
- Issue date Jun 7, 1994
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signature capture using electro-optical scanning
- Patent number 5,138,140
- Issue date Aug 11, 1992
- Symbol Technologies, Inc.
- Bish Siemiatkowski
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Coexistence techniques in wireless networks
- Publication number 20060211372
- Publication date Sep 21, 2006
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Omnidirectional reading of two-dimensional symbols
- Publication number 20040031850
- Publication date Feb 19, 2004
- Symbol Technologies, Inc.
- Stephen J. Shellhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Statistical sampling security methodology for self-scanning checkou...
- Publication number 20030102373
- Publication date Jun 5, 2003
- Jerome Swartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and arrangement for minimizing power consumption and data...
- Publication number 20030087681
- Publication date May 8, 2003
- William Sackett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wearable communication system
- Publication number 20030020629
- Publication date Jan 30, 2003
- Jerome Swartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cordless identification security system and method
- Publication number 20030016120
- Publication date Jan 23, 2003
- Sean Connolly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scanner pairing in a bluetooth POS network
- Publication number 20020190128
- Publication date Dec 19, 2002
- Adam Levine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR CORRECTION IN MACRO BAR CODE SYMBOLS
- Publication number 20020088865
- Publication date Jul 11, 2002
- DUANFENG HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Signaling arrangement for and method of signaling in a wireless loc...
- Publication number 20020017567
- Publication date Feb 14, 2002
- Sean Connolly
- G06 - COMPUTING CALCULATING COUNTING

Stephen J. Shellhammer

Person

Patents Grantslast 30 patents

Method of and arrangement for minimizing power consumption and data...

Coexistence techniques in wireless networks

Omnidirectional reading of two-dimensional symbols

Cordless identification security system and method

Wearable communication system

Scanner pairing in a bluetooth POS network

Signaling arrangement for and method of signaling in a wireless loc...

Omnidirectional reading of two-dimensional symbols

Statistical sampling security methodology for self-scanning checkou...

Error correction in macro bar code symbols

Optical scanners

Optical scanners

Omnidirectional reading of two-dimensional bar code symbols

Statistical sampling security methodology for self-scanning checkou...

Interface between threshold processing digitizer for bar code reader

Omnidirectional reading of two-dimensional symbols

Optical scanners and signal processors therefor

Method and apparatus for decoding two-dimensional bar code

Method and apparatus to scan randomly oriented two-dimensional bar...

Bar code scan stitching

Method and apparatus for decoding two-dimensional bar code using CC...

Signature capture using electro-optical scanning

Patents Applicationslast 30 patents

Coexistence techniques in wireless networks

Omnidirectional reading of two-dimensional symbols

Statistical sampling security methodology for self-scanning checkou...

Method of and arrangement for minimizing power consumption and data...

Wearable communication system

Cordless identification security system and method

Scanner pairing in a bluetooth POS network

ERROR CORRECTION IN MACRO BAR CODE SYMBOLS

Signaling arrangement for and method of signaling in a wireless loc...