EPO Patents = 1

Trademarks = 2

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Daoning Zhang (6 out of 6 patents)

Jianing Zhang (5 out of 5 patents)

Yiming Zhang (3 out of 21 patents)

4. Ruiyuan Ran (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12031825 - Calibration-free positioning method and system (2024-07-09),

2. 11620846 - Data processing method for multi-sensor fusion, positioning apparatus and virtual reality device (2023-04-04),

3. 11500455 - Video streaming system, video streaming method and apparatus (2022-11-15),

4. 11500089 - Control method and device for ultrasonic receiving device (2022-11-15),

5. 10962633 - Three-dimensional space detection system, positioning method and system (2021-03-30),

6. 10512059 - Positioning base station, positioning system and positioning method (2019-12-17),

Company Overview

Nolo Co., Ltd is a leading manufacturer of innovative household products. With a focus on sustainability and quality, we bring unique and functional designs to households around the world. Our range of products includes kitchen appliances, home organization solutions, and eco-friendly cleaning supplies. Visit our website to explore our collection and join the Nolo family today.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#425 in Beijing

#4,454 in China

Beijing, China

Nolo Co., Ltd

Forward Citations = 0

4 inventors:

Daoning Zhang (6 out of 6 patents)

Jianing Zhang (5 out of 5 patents)

Yiming Zhang (3 out of 21 patents)

4. Ruiyuan Ran (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nolo Co., Ltd. Retrieved from https://idiyas.com/company/nolo-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]

1 patent (EPO):

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]