Assignee
CHEN CHUN-LEON
US·7 granted patents·27 pending applications·25 citations·filing 2006–2022
Top patents by PatentIndex Score
34 records- 0185US12440315B2Implantation kit enabling implant hole preparation on bone in only one drilling with one single osteotomeCHEN CHUN LEON·Filed 2022·Granted Oct 14, 2025·1 cites·9 claims
- 0281US8080012B2Ultrasonic sinus membrane/periosteum separation tool setCHEN CHUN-LEON·Filed 2010·Granted Dec 20, 2011·9 cites·4 claims
- 0367US8986007B2Restorable zirconium dioxide-based one piece dental implantCHEN CHUN-LEON·Filed 2012·Granted Mar 24, 2015·2 cites·2 claims
- 0466US8083801B2Sinus membrane perforation corrective procedureCHEN CHUN-LEON·Filed 2009·Granted Dec 27, 2011·1 cites·7 claims
- 0562USD938038SDental implant with side-cutting groovesCHEN CHUN LEON·Filed 2020·Granted Dec 7, 2021·4 cites·1 claims
- 0661US2009130631A1Implant root for tooth implantingCHEN CHUN-LEON·Filed 2009·Application pending·0 cites
- 0758US2009258328A15 in 1 dental implant method and apparatusCHEN CHUN-LEON·Filed 2009·Application pending·0 cites
- 0857US2010203474A1Dental instrument for lifting sinus membrane and applying bone powderCHEN CHUN-LEON·Filed 2009·Application pending·0 cites
- 0957US2010143073A1Hexagonal screw headCHEN CHUN-LEON·Filed 2008·Application pending·0 cites
- 1057US2010129773A1Engageable abutment for a toothCHEN CHUN-LEON·Filed 2008·Application pending·0 cites
- 1156US2010112514A1Wireless dental handpieceCHEN CHUN-LEON·Filed 2008·Application pending·0 cites
- 1256US2010112515A1Dental handpieceCHEN CHUN-LEON·Filed 2008·Application pending·0 cites
- 1356US2010112516A1Vibrational filling device for implanting tooth bone powderCHEN CHUN-LEON·Filed 2008·Application pending·0 cites
- 1454USD898915SFive levels drill for dental implantCHEN CHUN LEON·Filed 2018·Granted Oct 13, 2020·6 cites·1 claims
- 1552USD938037SDental implantCHEN CHUN LEON·Filed 2020·Granted Dec 7, 2021·2 cites·1 claims
- 1652US2008131840A1Implant root for tooth implantingCHEN CHUN-LEON·Filed 2006·Application pending·0 cites
- 1750US2011033826A1Implant root for tooth implantingCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 1850US2019374314A1Double concave drill for dental implantCHEN CHUN LEON·Filed 2019·Application pending·0 cites
- 1948US2013110527A1Dental consultation systemCHEN CHUN-LEON·Filed 2011·Application pending·0 cites
- 2047US2012117830A1Structure of a high-heeled shoeCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2147US2012110873A1Shoe adapted to being added with picturesCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2245US2021393370A1Dental hand piece for Assisting MeasurementCHEN CHUN LEON·Filed 2020·Application pending·0 cites
- 2344US2012115102A1Hydraulic tooth cleanerCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2444US2012021372A1Dental hand piece with directional guider cross reference to related applicationCHEN CHUN-LEON·Filed 2011·Application pending·0 cites
- 2543US2011287384A1One-piece obliquely implanted dental implantCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2643US2011229853A1Screw for tooth implantingCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2743US2011306015A1Abutment extender for one piece implantCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2843US2011229845A1Ultrasonic dental implant tool setCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 2943US2022087803A1Light Beam Dental Hand Piece with Measuring ScaleCHEN CHUN LEON·Filed 2020·Application pending·0 cites
- 3043US2012015325A1Restorable one piece implantCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
- 3142US2021282904A1One single drill dental implant system and Method for Use ThereofCHEN CHUN LEON·Filed 2020·Application pending·0 cites
- 3239US2016256235A1Digital five-in-one implant surgery auxiliary locatorCHEN CHUN-LEON·Filed 2015·Application pending·0 cites
- 3339US2016220334A1Dental implant body for five-in-one implant surgeryCHEN CHUN-LEON·Filed 2015·Application pending·0 cites
- 3437US2012021377A1Electric implant torque wrenchCHEN CHUN-LEON·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →