Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Peter Guzman

MTMonsanto Technology: 123 patents #21 of 1,728Top 2%
MTMonsanto Technologies: 1 patents #1 of 14Top 8%
Bakersfield, CA: #1 of 840 inventorsTop 1%
California: #1,473 of 386,348 inventorsTop 1%
Overall (All Time): #9,286 of 4,157,543Top 1%
124 Patents All Time

Issued Patents All Time

Showing 51–75 of 124 patents

Patent #TitleCo-InventorsDate
9232735 Plants and seeds of hybrid corn variety CH399948 Mark J. Brinkman, Laron L. Peters, Duane A. Potrzeba, Jeffrey M. Sernett 2016-01-12
9232733 Plants and seeds of hybrid corn variety CH653970 Mark J. Brinkman, Laron L. Peters, Duane A. Potrzeba, Jeffrey M. Sernett 2016-01-12
9220217 Plants and seeds of hybrid corn variety CH220563 Michael Dragonuk, Chris Eichhorn, Magen Starr Eller, Gregory J. Holland, Michael A. Josephs +3 more 2015-12-29
9210892 Plants and seeds of hybrid corn variety CH417272 Scott A. Bergemann, Fufa H. Birru, Richard G. Stelpflug 2015-12-15
9210861 Plants and seeds of hybrid corn variety CH030486 Michael Dragonuk, Chris Eichhorn, Magen Starr Eller, Gregory J. Holland, Michael A. Josephs +3 more 2015-12-15
9210876 Plants and seeds of hybrid corn variety CH651815 Michael Dragonuk, Chris Eichhorn, L. John Frederickson, Gregory J. Holland, Laron L. Peters +2 more 2015-12-15
9210895 Plants and seeds of hybrid corn variety CH948868 Michael Dragonuk, Chris Eichhorn, Magen Starr Eller, Gregory J. Holland, Michael A. Josephs +3 more 2015-12-15
9210901 Plants and seeds of hybrid corn variety CH687004 Michael Dragonuk, Chris Eichhorn, Magen Starr Eller, Gregory J. Holland, Michael A. Josephs +3 more 2015-12-15
9179616 Plants and seeds of hybrid corn variety CH103769 Michael Dragonuk, Chris Eichhorn, L. John Frederickson, Gregory J. Holland, Laron L. Peters +2 more 2015-11-10
9179618 Plants and seeds of hybrid corn variety CH186896 Mark J. Brinkman, Michael Dragonuk, Kevin D. Eichelberger, Chris Eichhorn, Sarah Gehlhar +6 more 2015-11-10
9179615 Plants and seeds of hybrid corn variety CH154865 Scott A. Bergemann, Fufa H. Birru, Chris Eichhorn, L. John Frederickson, Christopher L. Souder +1 more 2015-11-10
9167775 Plants and seeds of hybrid corn variety CH068929 Michael Dragonuk, Chris Eichhorn, Magen Starr Eller, Gregory J. Holland, Michael A. Josephs +3 more 2015-10-27
9072233 Plants and seeds of hybrid corn variety CH296980 Mark J. Brinkman, Michael Dragonuk, Kevin D. Eichelberger, Chris Eichhorn, Sarah Gehlhar +6 more 2015-07-07
9072252 Plants and seeds of hybrid corn variety CH971321 Scott A. Bergemann, Fufa H. Birru, Chris Eichhorn, L. John Frederickson, Christopher L. Souder +1 more 2015-07-07
9072265 Plants and seeds of hybrid corn variety CH375520 Scott A. Bergemann, Fufa H. Birru, Chris Eichhorn, L. John Frederickson, Laron L. Peters +1 more 2015-07-07
9029663 Plants and seeds of hybrid corn variety CH832984 Scott A. Bergemann, Fufa H. Birru, Chris Eichhorn, L. John Frederickson, Christopher L. Souder +1 more 2015-05-12
9029657 Plants and seeds of hybrid corn variety CH389253 Mark J. Brinkman, Michael Dragonuk, Kevin D. Eichelberger, Chris Eichhorn, Sarah Gehlhar +6 more 2015-05-12
9024143 Plants and seeds of hybrid corn variety CH799431 Scott A. Bergemann, Fufa H. Birru, L. John Frederickson, Richard G. Stelpflug 2015-05-05
9024147 Plants and seeds of hybrid corn variety CH357620 Scott A. Bergemann, Fufa H. Birru, Chris Eichhorn, L. John Frederickson, Christopher L. Souder +1 more 2015-05-05
9024148 Plants and seeds of hybrid corn variety CH289619 Michael Dragonuk, Chris Eichhorn, Gregory J. Holland, Laron L. Peters, Hector Ramirez de Leon +1 more 2015-05-05
9024149 Plants and seeds of hybrid corn variety CH409006 Mark J. Brinkman, Michael Dragonuk, Kevin D. Eichelberger, Chris Eichhorn, Sarah Gehlhar +6 more 2015-05-05
9024157 Plants and seeds of hybrid corn variety CH250410 Scott A. Bergemann, Fufa H. Birru, Chris Eichhorn, L. John Frederickson, Christopher L. Souder +1 more 2015-05-05
9024144 Plants and seeds of hybrid corn variety CH793010 Scott A. Bergemann, Fufa H. Birru, L. John Frederickson, Richard G. Stelpflug 2015-05-05
9018495 Plants and seeds of hybrid corn variety CH028682 Scott A. Bergemann, Fufa H. Birru, Richard G. Stelpflug 2015-04-28
9018496 Plants and seeds of hybrid corn variety CH902675 Michael Dragonuk, Chris Eichhorn, Magen Starr Eller, Gregory J. Holland, Michael A. Josephs +3 more 2015-04-28