Pengkai Wan

This inventor holds 12 USPTO granted patents and 1 published patent application and 11 EPO patents. Top assignees: Gree Electric Appliances, Inc. of Zhuhai, Gree Electric Appliances (Wuhan) Co., Ltd, Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai. Active years: 2021-2024.

USPTO Granted Patents = 12 (Patent Applications = 1)

% Patents Active = 100.0

EPO Patents = 11 (Patent Applications = 13)

Average Co-Inventor Count = 7.1

ph-index = 1

Location History:

Guangdong, CN (2022)
Zhuhai, CN (2021 - 2024)

Company Filing History:

9 out of 486

Gree Electric Appliances, Inc. of Zhuhai

patents

1 out of 59

Gree Electric Appliances (Wuhan) Co., Ltd

patents

1 out of 50

Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai

patents

4. 1 out of 1

Gree Grfen Refrigeration Technology Center Co., Ltd. of Zhuhai

patent

5. 1 out of 14

Green Refrigeration Equipment Engineering Research Center of Zhuhai Gree Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2021-2024

Loading Chart...

12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12152584 - Flange and pump body assembly with same (2024-11-26),

2. 11898562 - Pumping assembly, compressor and air conditioning equipment (2024-02-13),

3. 11802589 - Bearing assembly and compressor with bearing assembly (2023-10-31),

4. 11761445 - Air conditioner having compressor including curved suction port and a plurality of exhaust ports (2023-09-19),

5. 11639719 - Pump body assembly with a piston sleeve having protrusions for limiting radial movement between the piston sleeve and the structural members (2023-05-02),

6. 11519270 - Oil supply to the back pressure groove of a vane pump (2022-12-06),

7. 11454240 - Pump body assembly and compressor (2022-09-27),

8. 11448219 - Pump body with oil guide channel for lubricating between the end face of the inner ring and the contact face of the flange structure (2022-09-20),

9. 11408287 - Compressor pump body, compressor, and air conditioner with a vane enlargement portion (2022-08-09),

10. 11353024 - Slide vane, pump body assembly, compressor and air conditioner having same (2022-06-07),

11. 11248609 - Oil line structure of compressor and compressor (2022-02-15),

12. 11168692 - Compressor with exhaust structure having multiple rotating plates each containing exhaust ports with corresponding exhaust valves (2021-11-09),

Title: Pengkai Wan: Innovator from Zhuhai

Introduction: Pengkai Wan is a renowned inventor hailing from Zhuhai, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Pengkai Wan holds several patents in the areas of artificial intelligence, renewable energy, and sustainable technologies, showcasing his commitment to creating solutions for the future.

Career Highlights: With a career spanning over two decades, Pengkai Wan has worked with leading tech companies, research institutions, and universities, where he has spearheaded projects that have revolutionized industries.

Collaborations: Throughout his career, Pengkai Wan has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing.

Conclusion: Pengkai Wan's dedication to pushing the boundaries of technology and his passion for creating a sustainable future make him a true visionary in the world of inventions and innovations.