P

Inventor

WALTERS CHAD

US11 patents
⚠️ This page may combine multiple inventors who share the name “WALTERS CHAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WALTERS CHAD

3 patents
US8316036B2Nov 20, 2012

Checkpointing iterators during search

WALTERS CHAD6 citations78
US8738598B2May 27, 2014

Checkpointing iterators during search

WALTERS CHAD4 citations67
US8229970B2Jul 24, 2012

Efficient storage and retrieval of posting lists

WALTERS CHAD4 citations60

YAHOO INC

2 patents
US7634466B2Dec 15, 2009

Realtime indexing and search in large, rapidly changing document collections

YAHOO INC84 citations98
US7594258B2Sep 22, 2009

Access control systems and methods using visibility tokens with automatic propagation

YAHOO INC137 citations95

MICROSOFT CORP

1 patent
US7984032B2Jul 19, 2011

Iterators for applying term occurrence-level constraints in natural language searching

MICROSOFT CORP14 citations82

VAN DEN BERG MARTIN HENK

1 patent
US8639708B2Jan 28, 2014

Fact-based indexing for natural language search

VAN DEN BERG MARTIN HENK6 citations77

SNOW RION

1 patent
US8280721B2Oct 2, 2012

Efficiently representing word sense probabilities

SNOW RION6 citations62

SHEN HUI

1 patent
US8959077B2Feb 17, 2015

Multi-layer search-engine index

SHEN HUI3 citations61

MICROSOFT TECHNOLOGY LICENSING LLC

1 patent
US9959347B2May 1, 2018

Multi-layer search-engine index

MICROSOFT TECHNOLOGY LICENSING LLC0 citations51

WALTERS GARDENS INC

1 patent
USPP20123P2Jun 23, 2009

Papaver orienbtale plant named ‘Flamenco Dancer’

WALTERS GARDENS INC0 citations50