LEE; In Whan

Patent Applications and Registrations

Patent applications and USPTO patent grants for LEE; In Whan.The latest application filed is for "digital measurement apparatus and digital measurement method".

Company Profile

6.21.21

LEE; In Whan - Ansan-si, Gyeonggi-do KR
Lee; In Whan - Ansan-si N/A KR
Lee; In Whan - Seoul KR
Lee; In Whan - Fairfax VA
Lee; In Whan - Gunpo-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Digital Measurement Apparatus And Digital Measurement Method App 20220307816 - LEE; In Whan	2022-09-29
Dental digital measurement apparatus and digital measurement method using the same Grant 11,262,187 - Lee , et al. March 1, 2	2022-03-01
Induction heating type dental filling device Grant 11,241,299 - Lee , et al. February 8, 2	2022-02-08
Method of improving ductility of needle for root canal treatment devices and method of manufacturing needle for root canal treatment devices including method of improving ductility of needle for root canal treatment devices Grant 11,202,688 - Lee December 21, 2	2021-12-21
Dental digital measurement apparatus and digital measurement method using the same Grant 11,204,236 - Lee , et al. December 21, 2	2021-12-21
Induction Heating Type Dental Filling Device App 20210330427 - LEE; In Whan ; et al.	2021-10-28
Digital Measurement Apparatus And Digital Measurement Method Using The Same App 20210172723 - Lee; In Whan ; et al.	2021-06-10
Flexible microneedle for dental material delivery and method of manufacturing the same Grant 10,980,991 - Lee , et al. April 20, 2	2021-04-20
Dental Retractor With Micro Mirror App 20210045625 - Lee; In Whan ; et al.	2021-02-18
Method Of Improving Ductility Of Needle For Root Canal Treatment Devices And Method Of Manufacturing Needle For Root Canal Treatment Devices Including Method Of Improving Ductility Of Needle For Root Canal Treatment Devices App 20200297456 - LEE; In Whan	2020-09-24
Dental treatment instrument Grant 10,646,305 - Lee , et al.	2020-05-12
Vibration Apparatus For Dental Care App 20200121418 - LEE; In Whan	2020-04-23
Dispenser device for dental material Grant 10,470,845 - Lee , et al. Nov	2019-11-12
Vibrator for attaching composite resin to a tooth Grant 10,350,029 - Lee , et al. July 16, 2	2019-07-16
Ultrasonic tip for an apicoectomy, and method for manufacturing same Grant 9,907,625 - Kwon , et al. March 6, 2	2018-03-06
Dental Treatment Instrument App 20170245957 - LEE; In Whan ; et al.	2017-08-31
Vibrator For Attaching Composite Resin To A Tooth App 20170245959 - LEE; In Whan ; et al.	2017-08-31
Flexible Microneedle For Dental Material Delivery And Method Of Manufacturing The Same App 20170080196 - LEE; In Whan ; et al.	2017-03-23
Dispenser Device For Dental Material App 20170049533 - LEE; In Whan ; et al.	2017-02-23
Needle unit for endodontic treatment Grant 9,351,804 - Lee May 31, 2	2016-05-31
Ultrasonic Tip For An Apicoectomy, And Method For Manufacturing Same App 20150257854 - KWON; Young Sam ; et al.	2015-09-17
Wireless recharger of complete melting type for endodontic treatment Grant 9,033,706 - Lee , et al. May 19, 2	2015-05-19
Oral retractor for dental purpose Grant D668,333 - Lee October 2, 2	2012-10-02
Endodontic instrument for root canal filling and heating tip adapted to the same Grant 8,215,955 - Lee July 10, 2	2012-07-10
Endotontic Instrument For Root Canal Filling And Heating Tip Adapted To The Same App 20100297571 - Lee; In-Whan	2010-11-25
Needle Unit For Endodontic Treatment App 20100143862 - Lee; In-Whan	2010-06-10
Alloy And Composition For Endodontic Treatment App 20100009319 - Lee; In-Whan	2010-01-14
Wireless Recharger For Back Filler On Endodontic Treatment App 20080193895 - Lee; In-Whan ; et al.	2008-08-14
Wireless Recharger of Complete Melting Type For Encoding Treatment App 20080187883 - Lee; In-Whan ; et al.	2008-08-07
Method and device for processing sound file App 20070033422 - Lee; In-Whan	2007-02-08

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