Stephen J. WATJEN

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Ashburn, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Search performance using smart bitmap operations
- Patent number 10,565,197
- Issue date Feb 18, 2020
- International Business Machines Corporation
- Brian E. Macy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Name search using multiple bitmap distributions
- Patent number 9,020,911
- Issue date Apr 28, 2015
- International Business Machines Corporation
- David E. Biesenbach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Name search using multiple bitmap distributions
- Patent number 9,015,132
- Issue date Apr 21, 2015
- International Business Machines Corporation
- David E. Biesenbach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for assigning a cultural classification to a n...
- Patent number 7,996,403
- Issue date Aug 9, 2011
- International Business Machines Corporation
- Anna Khasin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Search Performance Using Smart Bitmap Operations
- Publication number 20180253472
- Publication date Sep 6, 2018
- International Business Machines Corporation
- Brian E. MACY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NAME SEARCH USING MULTIPLE BITMAP DISTRIBUTIONS
- Publication number 20130185326
- Publication date Jul 18, 2013
- International Business Machines Corporation
- David E. BIESENBACH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NAME SEARCH USING MULTIPLE BITMAP DISTRIBUTIONS
- Publication number 20130185327
- Publication date Jul 18, 2013
- International Business Machines Corporation
- David E. BIESENBACH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ASSIGNING A CULTURAL CLASSIFICATION TO A N...
- Publication number 20090089283
- Publication date Apr 2, 2009
- International Business Machines Corporation
- Anna KHASIN
- G06 - COMPUTING CALCULATING COUNTING