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For the Inventor, By the Inventor

Uppsala, Sweden

Piezomotor Uppsala Ab

Calculating rank
USPTO Granted Patents = 23

% Expired Patents = 39.1


Trademarks = 4

Forward Citations = 169

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15 inventors (with patents filed for the assignee):

goldMedal Stefan Johansson (20 out of 26 patents)

silverMedal Mats Bexell (7 out of 8 patents)

bronzeMedal Anders Jansson (5 out of 6 patents)

4.  Per Oskar Lithell (4 out of 4 patents)

5.  Jonas Eriksson (4 out of 5 patents)

6.  Christer Mattsson (4 out of 9 patents)

7.  Andreas Danell (3 out of 5 patents)

8.  Olov Johansson (3 out of 3 patents)

9.  Jan Söderkvist (2 out of 5 patents)

10.  Johan Abrahamsson (2 out of 4 patents)

11.  Pär Gustafsson (1 out of 11 patents)

12.  Per Benkowski (1 out of 6 patents)

13.  Robert Sunnerberg (1 out of 1 patent)

14.  Sölve Lindmark (1 out of 1 patent)

15.  Karl Håkansson (1 out of 1 patent)


23 patents:

1. 11336212 - Electromechanical stator, motor and method for driving an electromechanical motor (2022-05-17),
2. 11223298 - Ultrasonic resonating motor (2022-01-11),
3. 9293685 - Rotating load bearer (2016-03-22),
4. 9048758 - Provision of a normal force to electromechanical motor (2015-06-02),
5. 8912708 - Electromechanical motor (2014-12-16),
6. 8022596 - Guided electromechanical motor (2011-09-20),
7. 7999443 - Electromechanical actuators and manufacturing method thereof (2011-08-16),
8. 7420321 - Heat efficient micromotor (2008-09-02),
9. 7355325 - Wide frequency range electromechanical actuator (2008-04-08),
10. 7348710 - Robust electromechanical motor (2008-03-25),
11. 7208861 - Electromechanical drive element (2007-04-24),
12. 7161278 - Peristaltic electromechanical actuator (2007-01-09),
13. 7157830 - Near-resonance wide-range operating electromechanical motor (2007-01-02),
14. 7067958 - Wide frequency range electromechanical actuator (2006-06-27),
15. 7053527 - Electromechanical motor and assembling method therefore (2006-05-30),
Company Overview
Piezomotor Uppsala AB specializes in the development and manufacturing of precision motion control solutions, utilizing piezoelectric technology. The company focuses on creating innovative actuators and motors that deliver high performance in various applications, including medical devices, optics, and industrial automation. Based in Uppsala, Sweden, Piezomotor is dedicated to advancing motion control technology, providing reliable and efficient solutions tailored to meet the demands of diverse industries.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

23 Patents

#17 in Uppsala

#289 in Sweden

#27,717 in the World

Uppsala, SE
Uppsala, Sweden

Piezomotor Uppsala Ab

Forward Citations = 169

15 inventors:

goldMedal Stefan Johansson (20 out of 26 patents)

silverMedal Mats Bexell (7 out of 8 patents)

bronzeMedal Anders Jansson (5 out of 6 patents)

4.  Per Oskar Lithell (4 out of 4 patents)

5.  Jonas Eriksson (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Piezomotor Uppsala Ab. Retrieved from https://idiyas.com/company/piezomotor-uppsala-ab

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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