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

Douglas Max Grover — 57 Patents

MFMicro Focus: 32 patents #1 of 713Top 1%
AVAvaya: 12 patents #112 of 1,730Top 7%
NONovell: 3 patents #130 of 701Top 20%
PBPhonex Broadband: 2 patents #3 of 12Top 25%
Qualcomm: 2 patents #5,657 of 12,104Top 50%
Rigby, ID: #1 of 76 inventorsTop 2%
Idaho: #239 of 8,810 inventorsTop 3%
Overall (All Time): #42,642 of 4,157,543Top 2%
57 Patents All Time
Douglas Max Grover has been granted 57 US patents while listed as an inventor at Micro Focus. The first was granted in 1998 and the most recent in December 2025. Douglas Max Grover ranks #42,642 of 4,157,543 US inventors in our database (top 1.0%). Patent records list Douglas Max Grover in Rigby, ID, US.

Patents per Year

Patents granted per year, 1998 to 2025Bar chart with a peak of 19 patents in 2025.peak 191998: 1 patents19981999: 2 patents2001: 1 patents20012004: 1 patents2007: 1 patents20072008: 1 patents2013: 3 patents20132014: 5 patents2015: 1 patents20152016: 2 patents2017: 1 patents20172022: 2 patents2023: 5 patents20232024: 12 patents2025: 19 patents2025

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12488107 Identification of variants of artificial intelligence generated malware Michael Aday, Michael F. Angelo 2025-12-02
12461998 Using watermarks to identify a chain of title in media Michael F. Angelo 2025-11-04
12462042 Using threat intelligence to manage software fixes Michael F. Angelo, Alexander Hoole 2025-11-04
12443709 Anomaly detection based on multi-level authentication Michael F. Angelo 2025-10-14
12445314 Forget me tokenization tables for blockchains 2025-10-14
12437071 Identification of malicious programs using thread patterns and related data Michael F. Angelo, Michael Aday 2025-10-07
12423700 Managing smart contracts using a distributed ledger Michael F. Angelo 2025-09-23
12425446 Prevention of vishing attacks Michael F. Angelo 2025-09-23
12407704 Blockchain malware protection Michael F. Angelo 2025-09-02
12386951 Using thread patterns to identify anomalous behavior Michael F. Angelo, Martin Arlitt 2025-08-12
12381885 Time-only based authentication factors Michael F. Angelo 2025-08-05
12375268 Private secure blockchain Michael F. Angelo 2025-07-29
12368722 Tying anomalies to authentication levels Michael F. Angelo 2025-07-22
12273365 Blockchain malware protection Michael F. Angelo 2025-04-08
12271731 Installation and authentication of applications using blockchain Michael F. Angelo 2025-04-08
12271495 Management of resource access in a blockchain 2025-04-08
12255998 Protecting sensitive information based on authentication factors Alexander Hoole, Michael F. Angelo 2025-03-18
12250206 Providing single-sign-on for multifactor authentication Michael F. Angelo 2025-03-11
12206771 System and method for managing fragmented encryption keys for granting access Michael F. Angelo, Martin Arlitt 2025-01-21
12166769 Dynamic level authentication/encryption Michael F. Angelo 2024-12-10
12158976 Blockchain auditing system and method Michael F. Angelo 2024-12-03
12153702 Using a trusted authority to enforce encryption levels/authentication levels in a blockchain 2024-11-26
12095926 Retroactively adding encryption and/or authentication levels to a blockchain Michael F. Angelo 2024-09-17
12074981 Blockchain consolidation with active archiving Michael F. Angelo 2024-08-27
12073336 Inventory tracking using blockchain Michael F. Angelo 2024-08-27