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

Alberto Prieto — 15 Patents

Cisco: 7 patents #2,035 of 13,007Top 20%
AAAbb Schweiz Ag: 4 patents #424 of 3,274Top 15%
HEHitachi Energy: 2 patents #52 of 458Top 15%
ELEquistar Chemicals, Lp: 1 patents #133 of 250Top 55%
HAHitachi Energy Switzerland Ag: 1 patents #120 of 445Top 30%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Alberto Prieto has been granted 15 US patents while listed as an inventor at Cisco. The first was granted in 2014 and the most recent in May 2025. Alberto Prieto ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Alberto Prieto in Cordova, CA, ES.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 5 patents in 2019.peak 52014: 1 patents20142017: 1 patents20172018: 1 patents20182019: 5 patents20192020: 4 patents20202023: 1 patents20232024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12300419 Split winding assembly for a transformer Ion C. Radu, Parag Upadhyay 2025-05-13
11942254 Transformer insulation modification Robert Daszkiewicz, Pawel Klys 2024-03-26
11550000 Smart grid distribution transformer Deia Bayoumi, Muge Ozerten, Abdelghafour Bouaicha, Carlo Cereda, Claire Pitois 2023-01-10
10832859 Hardened inductive device and systems and methods for protecting the inductive device from catastrophic events George K. Frimpong, Mirrasoul Mousavi, James Stoupis, Ed G teNyenhuis, Jeremy R. Schueler +8 more 2020-11-10 $2,228,000
10679787 Hardened inductive device and systems and methods for protecting the inductive device from catastrophic events George K. Frimpong, Mirrasoul Mousavi, James Stoupis, Ed G teNyenhuis, Jeremy R. Schueler +8 more 2020-06-09 $3,998,000
10664481 Computer system programmed to identify common subsequences in logs Roberto Attias 2020-05-26 $82,920,000
10581992 Allocating bandwidth between network computing devices for pushing data to a client computing device Alexander Clemm, Eric Voit 2020-03-03 $38,838,000
10505802 Adaptive subscriber-driven resource allocation for push-based monitoring Alexander Clemm, Eric Voit 2019-12-10 $36,171,000
10483032 Flexible voltage transformation system Ion C. Radu, Nikolaus Zant, Sandeep Bala, Matthew Lee Henriksen, Parag Upadhyay 2019-11-19 $909,000
10435549 Carbon fiber-filled thermoplastic olefinic compounds and related automotive components 2019-10-08
10431375 Hardened inductive device and systems and methods for protecting the inductive device from catastrophic events George K. Frimpong, Mirrasoul Mousavi, James Stoupis, Ed G teNyenhuis, Jeremy R. Schueler +8 more 2019-10-01 $1,919,000
10171321 Adaptive push-based monitoring of networked entities Alexander Clemm 2019-01-01
10057344 Efficient transport of data encoded using multiple templates Alexander Clemm, Eric Voit 2018-08-21 $56,930,000
9832073 Analyzing network configuration complexity Alexander Clemm 2017-11-28 $26,288,000
8908565 Methods and apparatus for efficient decentralized information dissemination in a network L. Alexander Clemm 2014-12-09 $15,031,000