Inventor · disambiguated record
Meng He
Also filed as: HE MENG · He meng qian
64 granted patents·13 pending applications·733 citations·filing 2003–2025
99Inventor score
Top patents by PatentIndex Score
77 records- 0198US7256921B2Polarizing, photochromic devices and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2004·Granted Aug 14, 2007·146 cites·24 claims
- 0297US10532997B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2018·Granted Jan 14, 2020·19 cites·3 claims
- 0397US10501446B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2018·Granted Dec 10, 2019·19 cites·14 claims
- 0497US9487499B2Methods of making fused ring compoundsTRANSITIONS OPTICAL INC·Filed 2015·Granted Nov 8, 2016·18 cites·5 claims
- 0597US7349138B2Polarizing, photochromic devices and methods of making the samePPG IND OHIO INC·Filed 2006·Granted Mar 25, 2008·31 cites·5 claims
- 0697US7342112B2Photochromic compoundsPPG IND OHIO INC·Filed 2004·Granted Mar 11, 2008·76 cites·11 claims
- 0796US8698117B2Indeno-fused ring compoundsHE MENG·Filed 2011·Granted Apr 15, 2014·32 cites·6 claims
- 0896US7847998B2Polarizing, photochromic devices and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2006·Granted Dec 7, 2010·5 cites·26 claims
- 0996US7505189B2Polarizing, photochromic devices and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2006·Granted Mar 17, 2009·15 cites·30 claims
- 1095US8628685B2Mesogen-containing compoundsHE MENG·Filed 2011·Granted Jan 14, 2014·22 cites·22 claims
- 1195US8349210B2Mesogenic stabilizersTRANSITIONS OPTICAL INC·Filed 2011·Granted Jan 8, 2013·50 cites·21 claims
- 1295US7394585B2Polarizing, photochromic devices and methods of making the samePPG IND OHIO INC·Filed 2006·Granted Jul 1, 2008·10 cites·8 claims
- 1394US9029532B25,6-ring-substituted naphthopyran compoundsTRANSITIONS OPTICAL INC·Filed 2013·Granted May 12, 2015·19 cites·11 claims
- 1494US7429105B2Polarizing, photochromic devices and methods of making the samePPG IND OHIO INC·Filed 2006·Granted Sep 30, 2008·8 cites·5 claims
- 1593US9334439B2Photochromic articles that include photochromic-dichroic materialsTRANSITIONS OPTICAL INC·Filed 2013·Granted May 10, 2016·18 cites·30 claims
- 1693US8211338B2Photochromic compoundsHE MENG·Filed 2008·Granted Jul 3, 2012·21 cites·17 claims
- 1793US7910019B2Mesogen containing compoundsTRANSITIONS OPTICAL INC·Filed 2009·Granted Mar 22, 2011·33 cites·22 claims
- 1893US7560124B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2007·Granted Jul 14, 2009·9 cites·6 claims
- 1993US7557206B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2007·Granted Jul 7, 2009·9 cites·3 claims
- 2092US9034219B2Photochromic compounds and compositionsHE MENG·Filed 2011·Granted May 19, 2015·10 cites·28 claims
- 2192US8003005B2Alignment facilities for optical dyesTRANSITIONS OPTICAL INC·Filed 2008·Granted Aug 23, 2011·12 cites·16 claims
- 2291US8545984B2Photochromic compounds and compositionsHE MENG·Filed 2010·Granted Oct 1, 2013·20 cites·30 claims
- 2391US7910020B2Liquid crystal compositions comprising mesogen containing compoundsTRANSITIONS OPTICAL INC·Filed 2009·Granted Mar 22, 2011·25 cites·20 claims
- 2490US11358899B2Self-healing optical fibers and the compositions used to create the sameCOVESTRO NETHERLANDS BV·Filed 2021·Granted Jun 14, 2022·2 cites·28 claims
- 2590US8518546B2Photochromic compounds and compositionsHE MENG·Filed 2010·Granted Aug 27, 2013·13 cites·31 claims
- 2690US7579022B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2007·Granted Aug 25, 2009·8 cites·25 claims
- 2789US12187852B1Ethylenically unsaturated oligomers, methods for their preparation, and the use thereof in coating compositionsCOVESTRO LLC·Filed 2024·Granted Jan 7, 2025·2 cites·21 claims
- 2886US10000472B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2016·Granted Jun 19, 2018·2 cites·14 claims
- 2986US7359104B2Polarizing, photochromic devices and methods of making the samePPG IND OHIO INC·Filed 2006·Granted Apr 15, 2008·2 cites·10 claims
- 3085US10875833B2Alignment compoundsTRANSITIONS OPTICAL INC·Filed 2015·Granted Dec 29, 2020·3 cites·9 claims
- 3185US8828507B2Alignment facilities for optical dyesHE MENG·Filed 2011·Granted Sep 9, 2014·4 cites·23 claims
- 3285US7582749B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2007·Granted Sep 1, 2009·11 cites·4 claims
- 3385US7286275B2Polarizing, photochromic devices and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2006·Granted Oct 23, 2007·4 cites·18 claims
- 3484US8779168B2Lactone compounds and materials made therefromHE MENG·Filed 2011·Granted Jul 15, 2014·4 cites·5 claims
- 3582US9051332B1Photochromic indeno-fused ring pyran compoundsTRANSITIONS OPTICAL INC·Filed 2013·Granted Jun 9, 2015·3 cites·15 claims
- 3681US10145996B2Photochromic articles that include photochromic-dichroic materialsTRANSITIONS OPTICAL INC·Filed 2016·Granted Dec 4, 2018·2 cites·30 claims
- 3780US8705160B2Photochromic compoundsHE MENG·Filed 2012·Granted Apr 22, 2014·3 cites·16 claims
- 3879US8613868B2Mesogenic stabilizersDAI XIAO-MAN·Filed 2011·Granted Dec 24, 2013·5 cites·20 claims
- 3979US7978391B2Polarizing, photochromic devices and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2006·Granted Jul 12, 2011·5 cites·10 claims
- 4079US7349137B2Polarizing, photochromic devices and methods of making the samePPG IND OHIO INC·Filed 2006·Granted Mar 25, 2008·5 cites·1 claims
- 4178US10619098B2Ultraviolet light absorbersTRANSITIONS OPTICAL INC·Filed 2015·Granted Apr 14, 2020·2 cites·23 claims
- 4277US10532998B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2018·Granted Jan 14, 2020·1 cites·2 claims
- 4377US9630902B2Method of preparing fused ring indeno compoundsTRANSITIONS OPTICAL INC·Filed 2015·Granted Apr 25, 2017·1 cites·14 claims
- 4477US8623238B2Mesogenic stabilizersXU RUISONG·Filed 2011·Granted Jan 7, 2014·3 cites·21 claims
- 4576US8431039B2Mesogenic stabilizersDAI XIAO-MAN·Filed 2011·Granted Apr 30, 2013·4 cites·21 claims
- 4675US7471436B2Polarizing, photochromic devices and methods of making the sameTRANSITIONS OPTICAL INC·Filed 2006·Granted Dec 30, 2008·2 cites·13 claims
- 4774US10005763B2Photochromic compoundsTRANSITIONS OPTICAL INC·Filed 2016·Granted Jun 26, 2018·1 cites·2 claims
- 4874US9309455B2Indeno-fused ring compoundsTRANSITIONS OPTICAL INC·Filed 2014·Granted Apr 12, 2016·1 cites·15 claims
- 4974US9206151B2Method of preparing fused ring indeno compoundsTRANSITIONS OPTICAL INC·Filed 2013·Granted Dec 8, 2015·1 cites·12 claims
- 5074US7466469B2Polarizing, photochromic devices and methods of making the samePPG IND OHIO INC·Filed 2006·Granted Dec 16, 2008·3 cites·28 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →