Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WB

Walter Bogorad — 23 Patents

Broadcom: 21 patents #442 of 9,346Top 5%
VTVeritas Technologies: 1 patents #252 of 551Top 50%
Google: 1 patents #14,887 of 22,993Top 65%
Danville, CA: #84 of 1,210 inventorsTop 7%
California: #24,547 of 386,348 inventorsTop 7%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Walter Bogorad has been granted 23 US patents while listed as an inventor at Broadcom. The first was granted in 2010 and the most recent in June 2025. Walter Bogorad ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Walter Bogorad in Danville, CA, US.

Patents per Year

Patents granted per year, 2010 to 2025Bar chart with a peak of 7 patents in 2015.peak 72010: 1 patents20102012: 1 patents20122013: 3 patents20132014: 3 patents20142015: 7 patents20152016: 3 patents20162017: 1 patents20172018: 2 patents20182019: 1 patents20192025: 1 patents2025

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12328326 Anomalous user interface input detection Henry James Ludemann 2025-06-10
10250617 Systems and methods for detecting malware using machine learning Andrew B. Gardner, Jun Mao 2019-04-02 $29,569,000
10140370 Systems and methods for maintaining encrypted search indexes on third-party storage systems Haibin Zhang, Scott Schneider, Sharada Sundaram 2018-11-27
10104100 Systems and methods for detecting anomalies that are potentially indicative of malicious attacks 2018-10-16 $63,316,000
9679160 Systems and methods for maintaining encrypted search indexes on third-party storage systems Haibin Zhang, Scott Schneider, Sharada Sundaram 2017-06-13 $26,055,000
9465921 Systems and methods for selectively authenticating queries based on an authentication policy Zulfikar Ramzan 2016-10-11 $21,453,000
9342705 Systems and methods for searching shared encrypted files on third-party storage systems Scott Schneider, Haibin Zhang, Sharada Sundaram 2016-05-17 $15,897,000
9258122 Systems and methods for securing data at third-party storage services Haibin Zhang, Scott Schneider, Sharada Sundaram 2016-02-09 $4,365,000
9208153 Filtering relevant event notifications in a file sharing and collaboration environment Ameet Zaveri 2015-12-08 $8,867,000
9203815 Systems and methods for secure third-party data storage Eric Douglas 2015-12-01 $10,670,000
9202076 Systems and methods for sharing data stored on secure third-party storage platforms Steve Chazin, Phil Polishuk 2015-12-01 $10,670,000
9171156 Systems and methods for managing malware signatures Vadim Antonov 2015-10-27 $6,194,000
9081958 Using confidence about user intent in a reputation system Zulfikar Ramzan, Ameet Zaveri, Vadim Antonov, Carey Nachenberg 2015-07-14 $8,560,000
9076004 Systems and methods for secure hybrid third-party data storage 2015-07-07 $3,313,000
8966287 Systems and methods for secure third-party data storage 2015-02-24 $18,124,000
8875292 Systems and methods for managing malware signatures Vadim Antonov 2014-10-28 $7,875,000
8745416 Systems and methods for secure third-party data storage 2014-06-03 $12,672,000
8667587 Real-time website safety reputation system Vadim Antonov 2014-03-04 $13,216,000
8621625 Methods and systems for detecting infected files Vadim Antonov 2013-12-31 $9,680,000
8458494 Systems and methods for secure third-party data storage 2013-06-04 $10,088,000
8412952 Systems and methods for authenticating requests from a client running trialware through a proof of work protocol Zulfikar Ramzan, Vijay Seshadri, Vadim Antonov, Pieter Viljoen 2013-04-02 $11,592,000
8185956 Real-time website safety reputation system Vadim Antonov 2012-05-22 $17,908,000
7774451 Method and apparatus for classifying reputation of files on a computer network Valery Kanevsky 2010-08-10 $6,351,000