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For the Inventor, By the Inventor

Stockholm, Sweden

Cellutech Ab

Calculating rank
USPTO Granted Patents = 11

% Expired Patents = 81.8



Forward Citations = 77

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23 inventors (with patents filed for the assignee):

goldMedal Lars Berglund (4 out of 6 patents)

silverMedal Nicholas Tchang Cervin (3 out of 3 patents)

bronzeMedal Marcus Ruda (3 out of 3 patents)

4.  Lars-Erik Rudolf Wagberg (3 out of 3 patents)

5.  Erik Johansson (2 out of 2 patents)

6.  Richard Olsson (2 out of 4 patents)

7.  Lennart Bergström (2 out of 2 patents)

8.  Korneliya Gordeyeva (1 out of 1 patent)

9.  Ulf Gedde (1 out of 2 patents)

10.  Christopher Carrick (1 out of 2 patents)

11.  Lars Wågberg (1 out of 2 patents)

12.  Bert Pettersson (1 out of 1 patent)

13.  Jose Joby Kochumalayil (1 out of 1 patent)

14.  Sylvain Galland (1 out of 1 patent)

15.  Lars-Erik Wågberg (1 out of 1 patent)


11 patents:

1. 11602872 - Transparent wood and a method for its preparation (2023-03-14),
2. 11091877 - CNF cellular solid material (2021-08-17),
3. 10907020 - CNF cellular solid material with anionic surfactants (2021-02-02),
4. 10099192 - Polymer shells (2018-10-16),
5. 10035890 - Xyloglucan film (2018-07-31),
6. 9767944 - Cellulose nanofibril decorated with magnetic nanoparticles (2017-09-19),
7. 9700915 - Method for production of superhydrophobic surfaces (2017-07-11),
8. 9556325 - NFC stabilized foam (2017-01-31),
9. 9133578 - Polymer made of a primary amine functionalized polymer and a hemicellulose (2015-09-15),
10. 8785623 - Magnetic nanoparticle cellulose material (2014-07-22),
11. 8722143 - Method to prepare superhydrophobic surfaces on solid bodies by rapid expansion solutions (2014-05-13),
Company Overview
Cellutech AB is a biotechnology company based in Stockholm, Sweden, specializing in the development of innovative solutions for regenerative medicine and tissue engineering. The organization focuses on harnessing advanced cellular technologies to create products that enhance healing and tissue repair. With a commitment to scientific excellence, Cellutech aims to address critical medical challenges through its research in cell-based therapies and biomaterials, contributing to the advancement of healthcare and improving patient outcomes.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 10 2026

11 Patents

#78 in Stockholm

#557 in Sweden

#51,930 in the World

Stockholm, SE
Stockholm, Sweden

Cellutech Ab

Forward Citations = 77

23 inventors:

goldMedal Lars Berglund (4 out of 6 patents)

silverMedal Nicholas Tchang Cervin (3 out of 3 patents)

bronzeMedal Marcus Ruda (3 out of 3 patents)

4.  Lars-Erik Rudolf Wagberg (3 out of 3 patents)

5.  Erik Johansson (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cellutech Ab. Retrieved from https://idiyas.com/company/cellutech-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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