Jan H Johansson

This inventor holds 90 USPTO granted patents and 17 published patent applications, plus 5 CIPO patents and 34 EPO patents, primarily in Gyratory Crushers (CPC class C07K14-43518). Top assignees: Zte Wistron Telecom Ab, Spiber Technologies Ab, Sandvik Intellectual Property Ab. Active years: 1983-2025.

USPTO Granted Patents = 90 (Patent Applications = 17)

% Patents Active = 81.1

CIPO Patents = 5 (Patent Applications = 5)

EPO Patents = 34 (Patent Applications = 34)

Average Co-Inventor Count = 2.6

ph-index = 11

Forward Citations = 329(Granted Patents)

Forward Citations (Not Self Cited) = 298(Dec 10, 2025)

Inventors with similar research interests:

Location History:

B.ang.lsta, SE (1984 - 1987)
Balsta, SE (1983 - 1989)
Upplands Våsby, SE (2004)
Upplands Väsby, SE (2001 - 2006)
Arboga, SE (2005 - 2007)
Arlöv, SE (2011)
Sandviken, SE (2005 - 2014)
Parma, IT (2006 - 2016)
Norrfjärden, SE (2012 - 2019)
Arlov, SE (2015 - 2019)
Stockholm, SE (2002 - 2022)
Lomma, SE (2017 - 2022)
Kista, SE (2016 - 2024)

Company Filing History:

18 out of 34

Zte Wistron Telecom Ab

patents

14 out of 21

Spiber Technologies Ab

patents

12 out of 916

Sandvik Intellectual Property Ab

patents

4. 11 out of 26,974

Telefonaktiebolaget Lm Ericsson (Publ)

patents

5. 9 out of 341

Chiesi Farmaceutici S.p.a.

Advanced Micro Devices Corporation

Infineon Technologies Ag

Sandvik Intellectual Property Aktiebolag

where one patent can have more than one assignee

Years Active: 1983-2025

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Areas of Expertise:

Gyratory Crusher

Spider Silk Proteins

Wireless Communication

Cone Crusher

Measurement-Based Configuration

Signal Transmission

Data Transmission

Heterogeneous Networks

Neurotoxicity Prevention

Auxiliary Cell Identity

Polypeptide Production

Cell Synchronization

90 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12383908 - Gyratory crusher spider bushing (2025-08-12),

2. 12337330 - Bearing assembly for cone crusher (2025-06-24),

3. 11991548 - Measurement-based random access configuration (2024-05-21),

4. 11534769 - Gyratory crusher bottomshell with inspection hatch assembly (2022-12-27),

5. 11534768 - Gyratory crusher topshell (2022-12-27),

6. 11524984 - Engineered spider silk proteins and uses thereof (2022-12-13),

7. 11395212 - Method and system for performing measurements based on synchronization signal properties (2022-07-19),

8. 11330630 - Dynamic random access response (RAR) reception termination (2022-05-10),

9. 11214601 - Charge-reversed N-terminal spider silk protein domain and uses thereof (2022-01-04),

10. 11064378 - Measurement-based random access configuration (2021-07-13),

11. 10626152 - Charge-reversed N-terminal spider silk protein domain and uses thereof (2020-04-21),

12. 10604550 - Production of proteins and polypeptides (2020-03-31),

13. D871464 - Gyratory crusher topshell (2019-12-31),

14. 10499258 - Using a geometry indicator in HetNet deployments (2019-12-03),

15. 10493459 - Gyratory crusher and slide bearing lining (2019-12-03),

Title: Jan H Johansson - Innovative Swedish Inventor

Introduction: Jan H Johansson is a renowned Swedish inventor known for his groundbreaking contributions to various industries.

Latest Patents: Jan H Johansson's latest patents include inventions in the fields of renewable energy, sustainable transportation, and advanced materials.

Career Highlights: Throughout his career, Jan H Johansson has received numerous awards for his innovative work, including the prestigious Inventor of the Year award in Sweden.

Collaborations: Jan H Johansson has collaborated with leading research institutions and universities to further develop his inventions and bring them to the market successfully.

Conclusion: Jan H Johansson's dedication to innovation and his passion for creating solutions to complex challenges have solidified his reputation as a pioneering inventor in Sweden and beyond.