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For the Inventor, By the Inventor

Yongin, South Korea

Ji-young Lee

This inventor holds 22 USPTO granted patents and 1 published patent application, primarily in Semiconductor Fabrication. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2009-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji-young Lee. Retrieved from https://idiyas.com/inventor/ji-young-lee-8ce43mp5

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

USPTO Granted Patents = 22 

% Patents Active = 81.8

Average Co-Inventor Count = 4.0

ph-index = 9

Forward Citations = 176(Granted Patents)


Company Filing History:

goldMedal22 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2009-2021

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Areas of Expertise:
Food Management
Cooking Apparatus
Refrigerator
Semiconductor Device
Fine Pattern Wiring
Hard Mask
Double Patterning
Magnetic Recording
Contact Holes
Self-Align Patterning
Active Areas
22 patents (USPTO):Explore Patents
1. 10908582 - Electronic device for food management and control method thereof (2021-02-02),
2. 10775096 - Refrigerator (2020-09-15),
3. 10655866 - Cooking apparatus and controlling method thereof (2020-05-19),
4. 10132505 - Cooking appliance and method of controlling the same (2018-11-20),
5. 8361904 - Semiconductor device having fine pattern wiring lines integrally formed with contact plug and method of manufacturing same (2013-01-29),
6. 8278221 - Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same (2012-10-02),
7. 8242018 - Semiconductor device having fine contacts and method of fabricating the same (2012-08-14),
8. 8216944 - Methods of forming patterns in semiconductor devices (2012-07-10),
9. 8062981 - Method of forming pattern using fine pitch hard mask (2011-11-22),
10. 8003543 - Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same (2011-08-23),
11. 7998874 - Method for forming hard mask patterns having a fine pitch and method for forming a semiconductor device using the same (2011-08-16),
12. 7892982 - Method for forming fine patterns of a semiconductor device using a double patterning process (2011-02-22),
13. 7873935 - Method of manufacturing a mask (2011-01-18),
14. 7862988 - Method for forming patterns of semiconductor device (2011-01-04),
15. 7855408 - Semiconductor device having fine contacts (2010-12-21),

Title: Innovator Spotlight: Ji-young Lee from Yongin-si, KR

Introduction: Ji-young Lee is a distinguished inventor based in Yongin-si, South Korea, with an impressive portfolio of 22 patents to his name. His innovations primarily focus on electronic devices designed for food management, showcasing a commitment to enhancing user experience and improving food preservation.

Latest Patents: Among his notable inventions, Ji-young Lee's latest patents illustrate his expertise in electronic food management systems. One of these innovations is an "Electronic device for food management and control method thereof," which involves measuring light intensity reflected from food using an infrared sensor. The device gathers state information regarding the food, allowing it to adjust temperature and humidity for optimal preservation based on the food's condition and usage plan.

Another significant invention is a revolutionary refrigerator equipped with a vacuum packing device. This innovative design incorporates a mechanism that suctions air from a vinyl pack, extending the shelf life of food by removing air and minimizing deterioration. This device features a vacuum pump for air suction and an efficient system to collect any foreign substances, ensuring that the stored food remains fresh.

Career Highlights: Ji-young Lee serves as an inventor at Samsung Electronics Co., Ltd., a leading global technology company. His contributions to the field of food management technology have solidified his reputation as an inventive force within the organization.

Collaborations: Throughout his career, Ji-young has collaborated with talented coworkers, including Joon-Soo Park and Sang-Gyun Woo. These collaborations have fostered a rich environment for innovation, allowing for the development of cutting-edge technology in the realm of food management.

Conclusion: Ji-young Lee's work is a testament to the power of innovation in addressing everyday challenges. His patents not only reflect his ingenuity but also contribute significantly to the advancement of food management technologies, ensuring that users benefit from optimal food preservation methods. His journey at Samsung Electronics Co., Ltd. continues to inspire future innovations in the field.

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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