Inventor · disambiguated record
Parag Vinayak Kelkar
Also filed as: KELKAR PARAG V · KELKAR PARAG VINAYAK
8 granted patents·80 citations·filing 2001–2019
82Inventor score
Top patents by PatentIndex Score
8 records- 0187US6724783B2Method and apparatus for arbitrary waveform generation using photonicsUNIV CALIFORNIA·Filed 2001·Granted Apr 20, 2004·59 cites·109 claims
- 0275US6646789B2Single parameter gain slope adjuster for an optical systemCORNING INC·Filed 2002·Granted Nov 11, 2003·16 cites·29 claims
- 0371US11662198B2Optical arrangement for an inspection apparatusASML HOLDING NV·Filed 2018·Granted May 30, 2023·1 cites·20 claims
- 0468US10520824B2Wavelength combining of multiple sourceASML NETHERLANDS BV·Filed 2017·Granted Dec 31, 2019·1 cites·20 claims
- 0563US8421995B2Anti-reflective coating for optical elementsKELKAR PARAG VINAYAK·Filed 2009·Granted Apr 16, 2013·3 cites·14 claims
- 0649US11009794B2Anti-reflection optical substrates and methods of manufactureASML HOLDING NV·Filed 2019·Granted May 18, 2021·0 cites·22 claims
- 0748US11422289B2Anti-reflection coatingASML HOLDING NV·Filed 2018·Granted Aug 23, 2022·0 cites·15 claims
- 0838US10698226B2Flexible illuminatorASML HOLDING NV·Filed 2016·Granted Jun 30, 2020·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Parag Vinayak Kelkar files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →