Inventor · disambiguated record
Kewang Lu
Also filed as: LU KEWANG
12 granted patents·8 pending applications·331 citations·filing 1993–2024
92Inventor score
Files withDENTSPLY RES & DEV10KUNMING QINGCHENG HEALTHCARE TECH LTD3LU KEWANG2DENTSPLAY DETREY GMBH1DENTSPLY DETREY GMBH1
Top patents by PatentIndex Score
20 records- 0186US5338773ADental composition and methodDENTSPLY RES & DEV·Filed 1993·Granted Aug 16, 1994·89 cites·20 claims
- 0285US5710194ADental compounds, compositions, products and methodsDENTSPLY RES & DEV·Filed 1996·Granted Jan 20, 1998·69 cites·23 claims
- 0382US5955514ADental composition and methodDENTSPLY RES & DEV·Filed 1997·Granted Sep 21, 1999·54 cites·22 claims
- 0481US6387980B2Dental composition system and methodDENTSPLY RES & DEV·Filed 2000·Granted May 14, 2002·11 cites·20 claims
- 0571US6191190B1Method and composition for adhering to tooth structureDENTSPLY RES & DEV·Filed 1998·Granted Feb 20, 2001·36 cites·43 claims
- 0664US11576947B2Oral composition and methodKUNMING LANCHIE DENTAL HOSPITAL LTD·Filed 2019·Granted Feb 14, 2023·0 cites·20 claims
- 0762US5981620ADental compounds, compositions, products and methodsDENTSPLY RES & DEV·Filed 1997·Granted Nov 9, 1999·21 cites·28 claims
- 0861US2024315249A1Disinfectant and disinfection method for effectively killing endosporesKUNMING QINGCHENG HEALTHCARE TECH LTD·Filed 2024·Application pending·0 cites
- 0961US2009118352A1Broad spectrum microbicidal and spermicidal compositions and methodsESAWTECH LTD·Filed 2008·Application pending·0 cites
- 1060US6391940B1Method and composition for adhering to metal dental structureDENTSPLY RES & DEV·Filed 1999·Granted May 21, 2002·21 cites·80 claims
- 1160US2025228751A1Application of calcium aluminate in pre-mixed dental filling materials, pre-mixed dental filling materials and their preparation methodsKUNMING QINGCHENG HEALTHCARE TECH LTD·Filed 2024·Application pending·0 cites
- 1259US2024122844A1Carrier for sustained-release of drug and use thereofKUNMING QINGCHENG HEALTHCARE TECH LTD·Filed 2023·Application pending·0 cites
- 1356US2025268799A1Medium for water-free root canal disinfectant with high fluidity, disinfectant using same, and use thereofWENZHOU QINGCHENG HEALTHCARE TECH LTD·Filed 2022·Application pending·0 cites
- 1454US5973022ADental composition system and methodDENTSPLY RES & DEV·Filed 1996·Granted Oct 26, 1999·14 cites·33 claims
- 1554US2002058726A1Dental restorative and method of restoring a toothDENTSPLAY DETREY GMBH·Filed 2002·Application pending·0 cites
- 1654US2002103272A1Self-curing dental adhesiveDENTSPLY DETREY GMBH·Filed 2002·Application pending·0 cites
- 1745US6500879B1Dental composition and methodDENTSPLY RES & DEV·Filed 1994·Granted Dec 31, 2002·9 cites·39 claims
- 1845US6211264B1Dental composition system and methodDENTSPLY RES & DEV·Filed 1999·Granted Apr 3, 2001·7 cites·9 claims
- 1934US9132111B2Topical antimicrobial compositionsLU KEWANG·Filed 2011·Granted Sep 15, 2015·0 cites·5 claims
- 2017US2012228893A1Vehicle bed extenderLU KEWANG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →