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For the Inventor, By the Inventor

Englewood, CO, United States of America

Gilman A Hill

This inventor holds 28 USPTO granted patents and 1 published patent application, primarily in Hydrocarbon Extraction. Top assignees: Mt. Moriah Trust, Tetra Corporation, Other. Active years: 1983-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gilman A Hill. Retrieved from https://idiyas.com/inventor/gilman-a-hill

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 28 

% Patents Active = 42.9

Average Co-Inventor Count = 1.4

ph-index = 14

Forward Citations = 863(Granted Patents)


Company Filing History:

goldMedal4 out of 4 
 
Mt. Moriah Trust
 patents
silverMedal2 out of 19 
 
Tetra Corporation
 patents
bronzeMedal22 out of 834,570 
Other
 patents

Years Active: 1983-2016

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Areas of Expertise:
In Situ Retorting
Hydrocarbons
Oil Shale
Heavy Oil
Tar Sand
Well Treatment
Hydraulic Fracture
Pulsed Electric Drilling
Downhole Combustion
Gas Recovery
Thermal-Energy-Carrier
Continuous-Coiled-Tubing
28 patents (USPTO):Explore Patents
1. 9429004 - In situ retorting and refining of hygrocarbons (2016-08-30),
2. 9388678 - In situ retorting of hydrocarbons and a selected metal (2016-07-12),
3. 9309756 - In situ retorting of hydrocarbons (2016-04-12),
4. 9291043 - In situ retorting of hydrocarbons and a selected metal (2016-03-22),
5. 9163490 - Oil shale production system using a thermal-energy-carrier fluid for creating a porous heating element in a highly permeable zone (2015-10-20),
6. 9085972 - Integrated in situ retorting and refining of heavy-oil and tar sand deposits (2015-07-21),
7. 8261823 - Integrated in situ retorting and refining of oil shale (2012-09-11),
8. 8235117 - Integrated in situ retorting and refining of heavy-oil and tar sand deposits (2012-08-07),
9. 8091626 - Downhole combustion unit and process for TECF injection into carbonaceous permeable zones (2012-01-10),
10. 7993110 - Steam-generator and gas-compressor systems using water-based evaporation coolants, sealants and lubricants (2011-08-09),
11. 7980312 - Integrated in situ retorting and refining of oil shale (2011-07-19),
12. 7784533 - Downhole combustion unit and process for TECF injection into carbonaceous permeable zones (2010-08-31),
13. 7647969 - Method for growth of a hydraulic fracture along a well bore annulus and creating a permeable well bore annulus (2010-01-19),
14. 7530406 - Method of drilling using pulsed electric drilling (2009-05-12),
15. 7416032 - Pulsed electric rock drilling apparatus (2008-08-26),

Title: The Legacy of Gilman A Hill: Pioneering Inventor from Englewood, CO

Introduction: Gilman A Hill, a distinguished inventor hailing from Englewood, CO, has made significant contributions to the field of innovation with his groundbreaking creations.

Latest Patents: Hill's latest patents include cutting-edge technologies in the realm of renewable energy and sustainable agriculture, showcasing his commitment to addressing pressing global challenges.

Career Highlights: With a career spanning over three decades, Hill has established himself as a visionary inventor, holding numerous patents in diverse sectors such as healthcare, transportation, and consumer electronics.

Collaborations: Throughout his career, Hill has collaborated with leading research institutions, universities, and multinational corporations to bring his inventions to life, fostering a culture of innovation and excellence.

Conclusion: Gilman A Hill's relentless pursuit of innovation and his passion for creating solutions that improve lives exemplify his enduring legacy as a pioneering inventor from Englewood, CO.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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