HD

Harold Edwin Dittmer

WS Wellhead Power Solutions: 7 patents #2 of 7Top 30%
📍 Sacramento, CA: #119 of 1,687 inventorsTop 8%
🗺 California: #60,666 of 386,348 inventorsTop 20%
Overall (All Time): #505,058 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10742038 Power storage and control system for a hybrid energy system John Grant McDaniel 2020-08-11
10720774 Hybrid energy system and method John Grant McDaniel 2020-07-21
10680440 Hybrid energy system and method John Grant McDaniel 2020-06-09
10424937 Hybrid energy system and method John Grant McDaniel 2019-09-24
10411471 Hybrid energy system and method John Grant McDaniel 2019-09-10
10168682 System and method for managing load-modifying demand response of energy consumption J. Grant McDaniel 2019-01-01
10069301 Hybrid energy system and method John Grant McDaniel 2018-09-04
9997924 Hybrid energy system and method John Grant McDaniel 2018-06-12
9722426 Hybrid energy system and method John Grant McDaniel 2017-08-01
4276752 Refrigerated air cargo container Peter Raymond Modler, Richard L. Rose, John A. Stafsnes 1981-07-07