Shanghai Sunshine Development Co., Ltd.

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2024-03-28

Patent Grants:

Last grant date:

2025-11-25

Top Inventors for applications by Shanghai Sunshine Development Co., Ltd.

These are the the leading inventors for applications assigned to Shanghai Sunshine Development Co., Ltd.:

Cheng LI 1 Shanghai, China

Recent patent applications by Shanghai Sunshine Development Co., Ltd.

Shanghai Sunshine Development Co., Ltd. based in Shanghai, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-03-28 ✅ Patent 12,478,188 granted on 2025-11-25

US20240099469A1

Human necessities

DETACHABLE INFLATABLE SOFA WITH PLURALITY OF AIR CAVITIES

Also check out Shanghai Sunshine Development Co., Ltd.'s (Shanghai, China) applicant profile with 1 patent applications submitted.

AssigneeID:

611342 ⎘