Kangguo Cheng

IDiyas.com | Tracking Global inventors and USPTO patents Keyword statistics. Kangguo Cheng.

Centurion Patentors as of July 29, 2025

Welcome to July 29, 2025. This week, we aim to celebrate the centurion patentors who have reached noteworthy milestones in…

1 month ago

August 6, 2024, Weekly Patents Insights

Welcome to the 6th of August 2024: A glimpse at what’s new in weekly patents insights on recent patent grants…

1 year ago

Prolific Inventors in the USA

Prolific inventors in the USA include Thomas Edison (1847 – 1931), who is credited with inventing the phonograph, the motion picture camera, and…

2 years ago