Inventor · disambiguated record
Zhigang Ban
Also filed as: BAN ZHIGANG
17 granted patents·2 pending applications·75 citations·filing 2007–2024
91Inventor score
Top patents by PatentIndex Score
19 records- 0195US8409702B2Cubic aluminum titanium nitride coating and method of making sameNI WANGYANG·Filed 2011·Granted Apr 2, 2013·16 cites·20 claims
- 0291US8080323B2Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the sameBAN ZHIGANG·Filed 2008·Granted Dec 20, 2011·27 cites·30 claims
- 0390US9799784B2High efficiency photovoltaic device employing cadmium sulfide telluride and method of manufactureFIRST SOLAR INC·Filed 2014·Granted Oct 24, 2017·8 cites·26 claims
- 0484US8828492B2Method of making aluminum oxynitride coated articleKENNAMETAL INC·Filed 2013·Granted Sep 9, 2014·2 cites·17 claims
- 0582US8574728B2Aluminum oxynitride coated article and method of making the sameSOTTKE VOLKMAR·Filed 2011·Granted Nov 5, 2013·3 cites·9 claims
- 0681US8859114B2Coating for improved wear resistanceKENNAMETAL INC·Filed 2013·Granted Oct 14, 2014·2 cites·20 claims
- 0776US8921147B2Method and apparatus providing multi-step deposition of thin film layerFIRST SOLAR INC·Filed 2013·Granted Dec 30, 2014·3 cites·47 claims
- 0876US8557406B2Coated PCBN cutting insert, coated PCBN cutting tool using such coated PCBN cutting insert, and method for making the sameBAN ZHIGANG·Filed 2010·Granted Oct 15, 2013·3 cites·17 claims
- 0976US8440328B2Coating for improved wear resistanceINSPEKTOR AHARON·Filed 2011·Granted May 14, 2013·6 cites·27 claims
- 1076US8323783B2Coated cutting insert and method for making the sameSOTTKE VOLKMAR·Filed 2009·Granted Dec 4, 2012·3 cites·19 claims
- 1175US2024247363A1Systems and methods for vaporization and vapor distributionFIRST SOLAR INC·Filed 2024·Application pending·0 cites
- 1269US8668982B2Coated cutting insert and method for making the sameLEICHT PETER·Filed 2011·Granted Mar 11, 2014·1 cites·23 claims
- 1362US8475944B2Coated ceramic cutting insert and method for making the sameBAN ZHIGANG·Filed 2010·Granted Jul 2, 2013·1 cites·12 claims
- 1457US8865260B2Method of making a coated ceramic cutting insertKENNAMETAL INC·Filed 2013·Granted Oct 21, 2014·0 cites·8 claims
- 1557US8524360B2Cutting insert with a titanium oxycarbonitride coating and method for making the sameGATES JR ALFRED S·Filed 2011·Granted Sep 3, 2013·0 cites·15 claims
- 1655US9337376B2Method and apparatus providing multi-step deposition of thin film layerFIRST SOLAR INC·Filed 2014·Granted May 10, 2016·0 cites·15 claims
- 1748US8507082B2CVD coated polycrystalline c-BN cutting toolsBAN ZHIGANG·Filed 2011·Granted Aug 13, 2013·0 cites·20 claims
- 1844US2009004449A1Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the sameBAN ZHIGANG·Filed 2007·Application pending·0 cites
- 1939US8409734B2Coated substrates and methods of making sameBAN ZHIGANG·Filed 2011·Granted Apr 2, 2013·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →