Inventor · disambiguated record
Babu Varghese
Also filed as: VARGHESE BABU
45 granted patents·27 pending applications·76 citations·filing 2010–2023
96Inventor score
Files withKONINKLIJKE PHILIPS NV65KONINKL PHILIPS NV3VARGHESE BABU2HEINRICH ADRIENNE1VERHAGEN RIEKO1
Top patents by PatentIndex Score
72 records- 0192US10420602B2Treatment device using R.F. electrical current for heating a first inner region and a second inner region of skinKONINKLIJKE PHILIPS NV·Filed 2015·Granted Sep 24, 2019·26 cites·4 claims
- 0284US11964404B2Shaving unit, electric shaver having the shaving unit, and associated methodKONINKLIJKE PHILIPS NV·Filed 2022·Granted Apr 23, 2024·2 cites·18 claims
- 0384US10588391B2Hair stylingKONINKLIJKE PHILIPS NV·Filed 2017·Granted Mar 17, 2020·3 cites·23 claims
- 0480US11129677B2Light based tissue treatment deviceKONINKLIJKE PHILIPS NV·Filed 2017·Granted Sep 28, 2021·2 cites·16 claims
- 0578US9675415B2Device for energy-based skin treatmentKONINKLIJKE PHILIPS NV·Filed 2013·Granted Jun 13, 2017·11 cites·13 claims
- 0673US11324948B2Device for radio-frequency skin treatmentKONINKLIJKE PHILIPS NV·Filed 2016·Granted May 10, 2022·2 cites·19 claims
- 0773US10092771B2Skin treatment device for multiphoton ionization-based skin treatmentKONINKLIJKE PHILIPS NV·Filed 2014·Granted Oct 9, 2018·9 cites·13 claims
- 0870US8699026B2Detector for birefringent objectsVARGHESE BABU·Filed 2010·Granted Apr 15, 2014·3 cites·17 claims
- 0969US10448997B2Measurement device for skin properties and non-invasive treatment deviceKONINKLIJKE PHILIPS NV·Filed 2014·Granted Oct 22, 2019·4 cites·10 claims
- 1069US9884202B2Device for light based skin treatmentKONINKLIJKE PHILIPS NV·Filed 2013·Granted Feb 6, 2018·3 cites·6 claims
- 1168US2023157744A1Radio frequency skin treatmentKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 1266US11547462B2Radio frequency skin treatmentKONINKLIJKE PHILIPS NV·Filed 2015·Granted Jan 10, 2023·1 cites·18 claims
- 1366US11007377B2Device for light based skin treatmentKONINKLIJKE PHILIPS NV·Filed 2019·Granted May 18, 2021·0 cites·27 claims
- 1465US9295518B2Optical blade and hair cutting deviceVERHAGEN RIEKO·Filed 2010·Granted Mar 29, 2016·4 cites·20 claims
- 1564US11241284B1Skin treatment deviceKONINKLIJKE PHILIPS NV·Filed 2016·Granted Feb 8, 2022·1 cites·13 claims
- 1664US2022233852A1Device for radio-frequency skin treatmentKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 1763US10946192B2Device for radio frequency skin treatmentKONINKLIJKE PHILIPS NV·Filed 2016·Granted Mar 16, 2021·1 cites·12 claims
- 1863US10517674B2Device for non-invasive treatment of skin using laser lightKONINKLIJKE PHILIPS NV·Filed 2014·Granted Dec 31, 2019·2 cites·8 claims
- 1961US11179565B2Non-invasive skin treatment device using r.f. electrical current with a treatment settings determinerKONINKLIJKE PHILIPS NV·Filed 2016·Granted Nov 23, 2021·1 cites·20 claims
- 2061US10471275B2Device for light based skin treatmentKONINKLIJKE PHILIPS NV·Filed 2018·Granted Nov 12, 2019·0 cites·15 claims
- 2161US10434326B2Device for light based skin treatmentKONINKLIJKE PHILIPS NV·Filed 2018·Granted Oct 8, 2019·0 cites·5 claims
- 2260US11129675B2Non-invasive device for treatment of the skin using laser lightKONINKLIJKE PHILIPS NV·Filed 2014·Granted Sep 28, 2021·1 cites·8 claims
- 2359US12454069B2Electric shaver with mutually different hair-cutting unitsKONINKLIJKE PHILIPS NV·Filed 2022·Granted Oct 28, 2025·0 cites·7 claims
- 2459US11331143B2Light based skin treatment deviceKONINKLIJKE PHILIPS NV·Filed 2017·Granted May 17, 2022·0 cites·20 claims
- 2559US11058490B2Light based skin treatment deviceKONINKLIJKE PHILIPS NV·Filed 2017·Granted Jul 13, 2021·0 cites·20 claims
- 2659US2021393012A1Hair styling using dielectric heatingKONINKLIJKE PHILIPS NV·Filed 2019·Application pending·0 cites
- 2759US2025025611A1A breast pumpKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 2858US12491648B2Shaving unit and electric shaver comprising a main body and a shaving unitKONINKLIJKE PHILIPS NV·Filed 2021·Granted Dec 9, 2025·0 cites·14 claims
- 2958US12412317B2Predicting the appearance of a user following treatmentKONINKLIJKE PHILIPS NV·Filed 2021·Granted Sep 9, 2025·0 cites·18 claims
- 3058US12128575B2Determining a location of a deviceKONINKLIJKE PHILIPS NV·Filed 2020·Granted Oct 29, 2024·0 cites·15 claims
- 3158US11344368B2Light based skin treatment device and methodKONINKLIJKE PHILIPS NV·Filed 2017·Granted May 31, 2022·0 cites·18 claims
- 3257US2025222183A1A breast pump and a method of controlling a breast pumpKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 3357US2024335635A1Adjusting lighting conditionsKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3456US12447639B2Determining operating parameters of hair cutting devicesKONINKLIJKE PHILIPS NV·Filed 2022·Granted Oct 21, 2025·0 cites·12 claims
- 3556US2025040986A1Apparatus for controlling a treatment device and system comprising a treatment deviceKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3655US2025010093A1Acne-treatment system with processing unitKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3754US12508075B2Light based skin treatment deviceKONINKLIJKE PHILIPS NV·Filed 2019·Granted Dec 30, 2025·0 cites·20 claims
- 3853US2025238910A1Methods and apparatus for analysing images of hair and skin on a body of a subjectKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3953US2016128894A1Non-invasive device for rejuvenation of skin tissue using treatment pressure below ambient pressureKONINKL PHILIPS NV·Filed 2014·Application pending·0 cites
- 4053US2023330878A1Interacting with a user of a personal care deviceKONINKLIJKE PHILIPS NV·Filed 2021·Application pending·0 cites
- 4152US2025114030A1Determining specular reflection informationKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 4252US2025108528A1Electric shaversKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 4351US11678730B2Hair care deviceKONINKLIJKE PHILIPS NV·Filed 2016·Granted Jun 20, 2023·0 cites·10 claims
- 4451US11642168B2Light based skin treatment deviceKONINKLIJKE PHILIPS NV·Filed 2017·Granted May 9, 2023·0 cites·20 claims
- 4551US9295520B2Hair detector with multiple focal pointsKONINKL PHILIPS NV·Filed 2012·Granted Mar 29, 2016·0 cites·20 claims
- 4651US2025345959A1Electric shaversKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 4750US2021204667A1Ultrasound hair drying and stylingKONINKLIJKE PHILIPS NV·Filed 2017·Application pending·0 cites
- 4849US11712196B2Skin sensorKONINKLIJKE PHILIPS NV·Filed 2018·Granted Aug 1, 2023·0 cites·19 claims
- 4949US2018235341A1Hair care device and method for enhancing uptake of a topical in hairKONINKLIJKE PHILIPS NV·Filed 2016·Application pending·0 cites
- 5048US11690562B2Skin gloss measurement using Brewster's angleKONINKLIJKE PHILIPS NV·Filed 2018·Granted Jul 4, 2023·0 cites·17 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →