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For the Inventor, By the Inventor

Calgary, Canada

Nova Corporation of Alberta

Calculating rank
USPTO Granted Patents = 9

Forward Citations = 138

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13 inventors (with patents filed for the assignee):

goldMedal Vaclav Kulle (4 out of 4 patents)

silverMedal Tim Harris (3 out of 3 patents)

bronzeMedal Theodor Bardas (3 out of 3 patents)

4.  Cal Oleksuk (3 out of 3 patents)

5.  Timothy Andrew Harris (2 out of 9 patents)

6.  Gordon Brailean (2 out of 2 patents)

7.  Robert A Peterson (2 out of 4 patents)

8.  Clayton Bear (1 out of 4 patents)

9.  Michael F Hill (1 out of 1 patent)

10.  Jules Eisenbart (1 out of 1 patent)

11.  Victoria S Ker (1 out of 3 patents)

12.  Charles Tsang (1 out of 1 patent)

13.  Michal Urednicek (1 out of 1 patent)


9 patents:

1. 5160218 - In-ground securement of pipelines and the like (1992-11-03),
2. 5141389 - Control system for regulating the axial loading of a rotor of a fluid (1992-08-25),
3. 5115192 - Magnetic displacement transducer with saturation compensation (1992-05-19),
4. 5095237 - Sectoral core for magnetic bearing (1992-03-10),
5. 5090817 - Pour point detection (1992-02-25),
6. 5084644 - Control of magnetization of a machine with axial magnetic bearings (1992-01-28),
7. 5051637 - Flux control techniques for magnetic bearing (1991-09-24),
8. 5028204 - Gas compressor having a dry gas seal on an overhung impeller shaft (1991-07-02),
9. 4993917 - Gas compressor having dry gas seals (1991-02-19),
Company Overview
Nova Corporation of Alberta is a leading energy company based in Alberta, Canada. With a focus on natural gas and oil production, Nova Corporation is committed to sustainable practices and environmental stewardship. The company has a strong track record of innovation and has established itself as a trusted partner in the energy industry.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

9 Patents

#118 in Calgary

#1,705 in Canada

Calgary, CA
Calgary, Canada

Nova Corporation of Alberta

Forward Citations = 138

13 inventors:

goldMedal Vaclav Kulle (4 out of 4 patents)

silverMedal Tim Harris (3 out of 3 patents)

bronzeMedal Theodor Bardas (3 out of 3 patents)

4.  Cal Oleksuk (3 out of 3 patents)

5.  Timothy Andrew Harris (2 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nova Corporation of Alberta. Retrieved from https://idiyas.com/company/nova-of-alberta

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

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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