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For the Inventor, By the Inventor

Suwon, South Korea

Ho-jin Jang

This inventor holds 23 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Electrophotographic Imaging. Top assignees: Samsung Electronics Co., Ltd., S-Printing Solution Co., Ltd., Hewlett-Packard Development Company, L.p.. Active years: 2014-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ho-jin Jang. Retrieved from https://idiyas.com/inventor/ho-jin-jang

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

USPTO Granted Patents = 23 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.4

ph-index = 6

Forward Citations = 93(Granted Patents)


Location History:

  • Suwon, KR (2015 - 2019)
  • Suwon-si, KR (2014 - 2020)

Company Filing History:

goldMedal15 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal6 out of 263 
 
S-Printing Solution Co., Ltd.
 patents
bronzeMedal1 out of 27,687 
 
Hewlett-Packard Development Company, L.p.
 patents
4. 1 out of 56 
 
Hp Printing Korea Co., Ltd.
 patents

Years Active: 2014-2020

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Areas of Expertise:
Electrophotographic
Image Forming Apparatus
Developing Cartridge
Toner Cartridge
Printer Developer
Cartridge
Electrophotographic Imaging
Cartridges
Development Cartridge
Printer
23 patents (USPTO):Explore Patents
1. 10558144 - Developing cartridge, developing apparatus and image forming apparatus having the same (2020-02-11),
2. 10466621 - Developing cartridge and electrophotographic image forming apparatus employing same (2019-11-05),
3. 10139750 - Developing cartridge, developing apparatus and image forming apparatus having the same (2018-11-27),
4. D833520 - Cartridge (2018-11-13),
5. D833519 - Cartridge (2018-11-13),
6. D832340 - Cartridge (2018-10-30),
7. 9746801 - Cartridges and electrophotographic image forming apparatus using the same (2017-08-29),
8. D786344 - Cartridge for printer (2017-05-09),
9. D774592 - Cartridge for printer (2016-12-20),
10. 9465357 - Cartridge and electrophotographic image forming apparatus using the same (2016-10-11),
11. 9465350 - Toner cartridge and electrophotographic image forming apparatus using the same (2016-10-11),
12. D765164 - Printer developer (2016-08-30),
13. D755888 - Toner cartridge (2016-05-10),
14. D755283 - Toner cartridge (2016-05-03),
15. 9323213 - Cartridge and electrophotographic image forming apparatus using the same (2016-04-26),

Title: The Innovative Journey of Ho-jin Jang

Introduction: Ho-jin Jang, a talented inventor hailing from Suwon-si, South Korea, has made significant contributions to the field of technology with his creative and groundbreaking ideas.

Latest Patents: Ho-jin Jang holds several patents in the areas of electronics and software development, showcasing his expertise and innovative mindset in creating cutting-edge solutions for modern challenges.

Career Highlights: Throughout his career, Ho-jin Jang has worked with various tech companies, leading research teams and spearheading projects that have resulted in revolutionary products. His dedication to innovation and problem-solving has earned him recognition in the industry.

Collaborations: Ho-jin Jang has collaborated with top researchers and engineers in the field, fostering a culture of teamwork and knowledge sharing. These collaborations have led to the development of groundbreaking technologies that have had a lasting impact on the industry.

Conclusion: In conclusion, Ho-jin Jang's passion for innovation and his relentless pursuit of excellence have solidified his position as a respected inventor in the technology sector. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible.

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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