Category

Patents

1,290 articles

Sound CAPTCHA – Patents for the Blind 3

The post explores a patented sound CAPTCHA method intended to improve digital accessibility for blind users. It provides an analytical review of the technology’s legal and practical aspects,…

Intellepedia · 15 Aug 2019

James Cameron: Revolution of Underwater Cinematography

James Cameron’s advancements in underwater cinematography extend beyond filmmaking into technological innovation. His patented apparatus has introduced novel filming techniques, potentially transforming underwater movie production.

Intellepedia · 14 Aug 2019

Claim Drafting – Transitional Phrases

This post analyses transitional phrases in claim drafting, examining their impact on whether a patent claim is open, partially open, or closed. It references key case law and…

Intellepedia · 7 Aug 2019

Patent Claim Drafting – Preamble

This post explores how the wording of the preamble in patent claims can affect the scope and enforceability of an invention. Drawing from US and Indian case law,…

Intellepedia · 6 Aug 2019

Sound Sign Posts – Patents for the Blind 2

This post discusses a patented system that uses acoustic signals and mobile devices to help blind or visually impaired individuals navigate public and private spaces. The author examines…

Intellepedia · 5 Aug 2019