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For the Inventor, By the Inventor

Suwon, South Korea

Sang-Gyoo Sim

This inventor holds 13 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2010-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Gyoo Sim. Retrieved from https://idiyas.com/inventor/sang-gyoo-sim-2u6hew3o

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 38.5

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal13 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2010-2017

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13 patents (USPTO):Explore Patents
1. 9853953 - Method of transferring rights object and electronic device (2017-12-26),
2. 9152772 - Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object (2015-10-06),
3. 9098684 - Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object (2015-08-04),
4. 8677498 - Apparatus and method of managing security data (2014-03-18),
5. 8661430 - Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object (2014-02-25),
6. 8340297 - Method and apparatus for efficiently providing location of contents encryption key (2012-12-25),
7. 8261073 - Digital rights management method and apparatus (2012-09-04),
8. 8196208 - Method and apparatus for creating and applying secure file identifier of rights object by using random numbers (2012-06-05),
9. 8023652 - Apparatus and method for implementing digital rights management systems in low-efficiency storage device (2011-09-20),
10. 8006084 - Apparatus and method for managing plurality of certificates (2011-08-23),
11. 8005118 - Method and apparatus for implementing secure clock in device having no internal power source (2011-08-23),
12. 7937746 - Apparatus and method for hierarchically connecting devices (2011-05-03),
13. 7854010 - Method and apparatus for searching rights object and mapping method and mapping apparatus for the same (2010-12-14),

Title: The Innovative Contributions of Sang-Gyoo Sim

Introduction

Sang-Gyoo Sim is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of technology, particularly in the area of rights object transfer and electronic devices. With a total of 13 patents to his name, Sim's work has had a considerable impact on the industry.

Latest Patents

Among his latest patents, Sim has developed a method of transferring a rights object (RO) and an electronic device. This method involves generating a secure RO by encrypting an RO that includes usage rights information regarding digital content. The secure RO can then be transferred from a first device to a second device. Additionally, he has patented a device and a portable storage device capable of transferring a rights object. This method allows a device to transmit an installation request message to a portable storage device for installing a copy of an original RO present in the device. The process ensures that the copy of the original RO is successfully installed in the portable storage device.

Career Highlights

Sang-Gyoo Sim is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop new technologies. His work at Samsung has positioned him as a key player in the advancement of electronic devices and digital content management.

Collaborations

Sim has collaborated with talented coworkers, including Yun-Sang Oh and Yeo-Jin Kim, to further enhance his projects and drive innovation within the company.

Conclusion

Sang-Gyoo Sim's contributions to technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in the field. His innovative methods for transferring rights objects and enhancing electronic devices are paving the way for future advancements in digital content management.

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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