IDiyas.com | Tracking Global inventors and USPTO patents Keyword statistics. Lei Wang.
Welcome to February 18, 2025. This week, we aim to celebrate the centurion patentors who have reached noteworthy milestones in…
Female inventors listed on patents have been historically rare. For example, in the US in 1954, only 1.5% of patents…
Prolific inventors and scientists in China include Cai Lun (50–62 – 121 CE), credited as the inventor of paper and the modern papermaking process; Zhang Heng (AD 78–139),…