Ace Bed Co., Ltd.

Calculating rank

USPTO Granted Patents = 6

% Expired Patents = 16.7

CIPO Patents = 3

Trademarks = 1

Forward Citations = 100

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3 inventors (with patents filed for the assignee):

Yoo Soo Ahn (3 out of 4 patents)

Sung Ho Ahn (3 out of 4 patents)

Yong Jae Park (1 out of 25 patents)

4. Sung-Ho Ahn (0 patent)

6 patents: Sort by Forward Citations

1. 8109490 - Spring structure having contact-preventing and rigidity-reinforcing function for bed mattress (2012-02-07),

2. 7841032 - Bed mattress using permeable reinforcing member and foaming material, and method of manufacturing the same (2010-11-30),

3. 7793407 - Apparatus for enclosing exposure wire parts of spring assembly for bed mattress (2010-09-14),

4. 7677541 - Spring structure for bed mattress (2010-03-16),

5. 6983503 - Apparatus for packing free terminal convolutions of spring assembly used in mattress (2006-01-10),

6. 6006524 - Temperature controller for bedding (1999-12-28),

Company Overview

Ace Bed Co., Ltd. is a leading manufacturer of high-quality mattresses and bedding products. With over 20 years of experience in the industry, we are committed to providing our customers with comfortable and durable sleep solutions. Our products are designed to meet the needs of all types of sleepers, from plush to firm mattresses. At Ace Bed Co., we prioritize innovation and customer satisfaction, striving to deliver the best products at competitive prices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#13 in Gyeonggi

#1,621 in South Korea

Gyeonggi, South Korea

Ace Bed Co., Ltd.

Forward Citations = 100

3 inventors:

Yoo Soo Ahn (3 out of 4 patents)

Sung Ho Ahn (3 out of 4 patents)

Yong Jae Park (1 out of 25 patents)

4. Sung-Ho Ahn (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ace Bed Co., Ltd.. Retrieved from https://idiyas.com/company/ace-bed-company

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]

3 patents (CIPO):

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]