Sunil Madhukar Bhangale

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Method for dyeing a transparent article made of a polymeric substra...
- Patent number 10,201,944
- Issue date Feb 12, 2019
- Essilor International
- Sunil Madhukar Bhangale
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHROMIC LENS COMPRISING A WAFER HAVING A PERIMETER SHOULDER
- Publication number 20230324718
- Publication date Oct 12, 2023
- Essilor International
- Mathieu MEYNEN
- G02 - OPTICS
Information Patent Application
OPHTHALMIC LENS, METHOD OF MANUFACTURING THEREOF, AND EYEWEAR COMPR...
- Publication number 20220365365
- Publication date Nov 17, 2022
- Essilor International
- Sunil BHANGALE
- G02 - OPTICS
Information Patent Application
Composition for Coating the Edge of an Optical Lens
- Publication number 20210395561
- Publication date Dec 23, 2021
- Essilor International
- Hui YU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Dyeing a Transparent Article Made of a Polymeric Substra...
- Publication number 20170217112
- Publication date Aug 3, 2017
- Essilor International (Compagnie Generale D Optique)
- Sunil Madhukar BHANGALE
- G02 - OPTICS
Information Patent Application
Method for electroless metalisation of polymer substrate
- Publication number 20050238812
- Publication date Oct 27, 2005
- Sunil Madhukar Bhangale
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for electroless deposition of a metal layer on selected port...
- Publication number 20050118436
- Publication date Jun 2, 2005
- Sunil Madhukar Bhangale
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Sunil Madhukar Bhangale

Person

Patents Grantslast 30 patents

Method for dyeing a transparent article made of a polymeric substra...

Patents Applicationslast 30 patents

ELECTROCHROMIC LENS COMPRISING A WAFER HAVING A PERIMETER SHOULDER

OPHTHALMIC LENS, METHOD OF MANUFACTURING THEREOF, AND EYEWEAR COMPR...

Composition for Coating the Edge of an Optical Lens

Method for Dyeing a Transparent Article Made of a Polymeric Substra...

Method for electroless metalisation of polymer substrate

Method for electroless deposition of a metal layer on selected port...