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Guangdong, China

Panasonic Ecology Systems Guangdong Co., Ltd.

USPTO Granted Patents = 57

CIPO Patents = 4

Forward Citations = 153

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80 inventors (with patents filed for the assignee):

Bodong Zhong (14 out of 14 patents)

Shouyong Gao (12 out of 12 patents)

Min Long (11 out of 11 patents)

4. Decong Yang (10 out of 10 patents)

5. Qiuqian Liang (10 out of 10 patents)

6. Liang Tian (8 out of 8 patents)

7. Yefan Weng (7 out of 7 patents)

8. Daisuke Tsubosa (7 out of 8 patents)

9. Yannong Wu (7 out of 7 patents)

10. Qianhao Tan (6 out of 6 patents)

11. Pingting Yang (6 out of 6 patents)

12. Guancheng Hou (6 out of 6 patents)

13. Hitoshi Yoshikawa (5 out of 6 patents)

14. Hongjian Yuan (5 out of 5 patents)

15. Shenghui Zhong (4 out of 4 patents)

Core Competencies:

Heat Exchange Device

Light-Emitting Device

Ventilating Device

Ventilating Fan

Ceiling Mounted Ventilation Fan

Airway Device

Noise Reduction Structure

Fire Damper

Electrical Function Cassette

Heating Ventilator

Ventilation Illumination Device

Filter Mounting Structure

57 patents: Sort by Forward Citations

1. 11940173 - Heat exchange device (2024-03-26),

2. 11821610 - Light-emitting device with rib between inner and outer cover portions (2023-11-21),

3. 11761374 - Damper device and total heat exchanger including the same (2023-09-19),

4. 11248821 - Airway device (2022-02-15),

5. 11077396 - Ventilating device (2021-08-03),

6. 10739026 - Ventilating fan (2020-08-11),

7. 10690373 - Total heat exchange device and controlling method of the same (2020-06-23),

8. 10684028 - Pipe shield of ventilating apparatus (2020-06-16),

9. 10655887 - Ventilating device (2020-05-19),

10. 10527312 - Heat exchange device (2020-01-07),

11. 10508827 - Ventilating device (2019-12-17),

12. 10451076 - Ventilating fan (2019-10-22),

13. 10371409 - Ceiling mounted ventilation fan with illumination (2019-08-06),

14. 10364824 - Adapter structure for ventilating fan (2019-07-30),

15. 10299394 - Electrical function cassette having waterproof function and ventilating fan employing the same (2019-05-21),

Panasonic Ecology Systems Guangdong Co., Ltd. is a subsidiary of Panasonic Corporation, a multinational electronics company headquartered in Osaka, Japan. The company specializes in developing, manufacturing, and marketing high-quality ecological products and systems. With a focus on environmental sustainability, Panasonic Ecology Systems Guangdong Co., Ltd. aims to contribute to a cleaner and greener future by offering innovative solutions in waste management, water treatment, and air purification. Through its commitment to eco-consciousness, the company strives to create a harmonious balance between technological advancement and environmental preservation.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

57 Patents

#22 in Guangdong

#520 in China

#12,262 in the World

Guangdong, China

Panasonic Ecology Systems Guangdong Co., Ltd.

Forward Citations = 153

80 inventors:

Bodong Zhong (14 out of 14 patents)

Shouyong Gao (12 out of 12 patents)

Min Long (11 out of 11 patents)

4. Decong Yang (10 out of 10 patents)

5. Qiuqian Liang (10 out of 10 patents)

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