Inventor · disambiguated record
John Clamp
Also filed as: CLAMP JOHN · CLAMP JOHN H · CLAMP JOHN HALDYN
9 granted patents·3 pending applications·71 citations·filing 1999–2017
86Inventor score
Files withCLAMP JOHN2CONTACT LENS PREC LAB LTD2BEAUTIEYES LLC1CONTACT LENS PREC LABORATORIES LIMITED1CONTACT LENS PREC LABORATORIES LTD1
Top patents by PatentIndex Score
12 records- 0193US9173463B2Contact lens packagingCONTACT LENS PREC LAB LTD·Filed 2013·Granted Nov 3, 2015·27 cites·13 claims
- 0290US9668558B2Contact lens packagingCONTACT LENS PREC LABORATORIES LTD·Filed 2015·Granted Jun 6, 2017·10 cites·13 claims
- 0363USD805920SContainer for contact lensCONTACT LENS PREC LABORATORIES LIMITED·Filed 2016·Granted Dec 26, 2017·12 cites·1 claims
- 0460US9247877B2Device for monitoring intraocular pressureELSHEIKH AHMED·Filed 2011·Granted Feb 2, 2016·6 cites·42 claims
- 0556US8317323B2Contact lens and method of manufactureCLAMP JOHN·Filed 2010·Granted Nov 27, 2012·2 cites·16 claims
- 0654US10459128B2Liquid crystal device and method of manufactureUNIV MANCHESTER·Filed 2014·Granted Oct 29, 2019·1 cites·20 claims
- 0754US7717563B2Contact lensesCONTACT LENS PREC LAB LTD·Filed 2006·Granted May 18, 2010·3 cites·13 claims
- 0840US6168385B1Rotary device with means for monitoring and adjusting the clearance between the rotorsROTARY POWER COUPLE ENGINES LT·Filed 1999·Granted Jan 2, 2001·10 cites·16 claims
- 0937US2011299028A1Method of making a soft contact lensCLAMP JOHN·Filed 2008·Application pending·0 cites
- 1035US2019274546A1Method and apparatus for determining properties of an eyeUNIV LIVERPOOL·Filed 2017·Application pending·0 cites
- 1135US2015290034A1Aperture widening prosthesis including spline surface topography and methods of making the sameBEAUTIEYES LLC·Filed 2015·Application pending·0 cites
- 1227US10363711B2Method of making contact lensesCOOPERVISION INT HOLDING CO LP·Filed 2015·Granted Jul 30, 2019·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →