Description
Class A61C : DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
Subclass 1/05: Dental machines for boring or cutting characterised by the drive of the dental tools with turbine drive
A61C 1/05
Sub-Class
Stats
- 110 US PATENTS IN FORCE
- 16 US APPLICATIONS PENDING
- 42 Total Patent Owners
- 268 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11918426 | Dental tool and dental system | Oct 07, 22 | Mar 05, 24 | KAVO DENTAL GMBH |
| 11896449 | Snapon adjustable implant surgical drill stop and surgical guide | Nov 19, 16 | Feb 13, 24 | Not available |
| 11890149 | Medical dental grinding apparatus | Mar 17, 21 | Feb 06, 24 | WUXI INSTITUTE OF TECHNOLOGY |
| 11833000 | Fluid-driven medical or dental handheld device | Dec 25, 20 | Dec 05, 23 | Beyes Dental Canada Inc. |
| 11744671 | System and methods for preventative dental hard tissue treatment with a laser | Mar 02, 20 | Sep 05, 23 | Convergent Dental, Inc. |
| 11589952 | Dental system control GUI system and method | Nov 15, 21 | Feb 28, 23 | BIOLASE, Inc. |
| 11564772 | Rolling bearing, bearing unit for air turbine, and air turbine handpiece for dental use | Mar 07, 17 | Jan 31, 23 | NSK LTD. |
| 11540902 | Rolling bearing, bearing unit for air turbine, and air turbine handpiece for dental use | Dec 27, 19 | Jan 03, 23 | NSK LTD. |
| 11529214 | System and methods for preventative dental hard tissue treatment with a laser | May 10, 18 | Dec 20, 22 | Convergent Dental, Inc. |
| 11464603 | Dental tool and dental system | Feb 03, 17 | Oct 11, 22 | KAVO DENTAL GMBH |
| 11346430 | Mechanical adapter to transfer motion from rotational to swinging via a slotted cam structure | Mar 29, 20 | May 31, 22 | Not available |
| 11241298 | Overload protection device and high-speed dental handpiece comprising same | Oct 12, 17 | Feb 08, 22 | GUILIN WOODPECKER MEDICAL INSTRUMENT CO., LTD. |
| 11207082 | Surgical drill type cutting tool | Jan 22, 18 | Dec 28, 21 | IMPLANTS DIFFUSION INTERNATIONAL |
| 11173010 | Laser control GUI system and method | Sep 28, 17 | Nov 16, 21 | BIOLASE, Inc. |
| 11166784 | Power generating system for a rotatory dental apparatus | Dec 03, 20 | Nov 09, 21 | Not available |
| 11166785 | Ball bearing construction with tilt compensation | Sep 20, 16 | Nov 09, 21 | Gebruder Reinfurt GmbH & Co. KG |
| 11051907 | Adapter for connecting a compressed gas operated dental instrument to a compressor | Dec 09, 15 | Jul 06, 21 | DENTSPLY SIRONA INC. |
| 11051909 | Dental drill tool | Jun 10, 19 | Jul 06, 21 | Not available |
| 11033367 | Apparatus and method for recording digital images and presenting 3D models of a body lumen | Apr 29, 16 | Jun 15, 21 | The University of Maryland Baltimore |
| 10939978 | High-speed turbine dental handpiece adapted for single safe use | Jun 24, 16 | Mar 09, 21 | NINGBO HPDOVE DENTAL INSTRUMENTS CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0409,332 | TURBINE-DRIVEN DENTAL INSTRUMENT | Sep 06, 22 | Dec 29, 22 | DENTSPLY SIRONA INC. |
| 2022/0142,733 | ROLLER BEARING | Mar 11, 20 | May 12, 22 | NSK LTD. |
| 2022/0104,919 | POWER GENERATING SYSTEM FOR A ROTATORY DENTAL APPARATUS | Dec 02, 21 | Apr 07, 22 | Aerobine, Inc |
| 2022/0039,913 | Dental Handpiece | Aug 05, 21 | Feb 10, 22 | Beyes Dental Canada Inc. |
| 2022/0008,162 | REVERSE-FLOW BRAKE FOR ROTORS IN DENTAL PREPARATION INSTRUMENTS | Nov 27, 19 | Jan 13, 22 | DENTSPLY SIRONA INC. |
| 2021/0393,369 | DENTAL TURBINE | Nov 13, 19 | Dec 23, 21 | DENTSPLY SIRONA INC. |
| 2021/0205,047 | MEDICAL DENTAL GRINDING APPARATUS | Mar 17, 21 | Jul 08, 21 | Not available |
| 2020/0054,418 | TURBINE-DRIVEN DENTAL INSTRUMENT | Nov 23, 17 | Feb 20, 20 | DENTSPLY SIRONA INC. |
| 2020/0015,933 | HIGH-SPEED TURBINE DENTAL HANDPIECE ADAPTED FOR SINGLE SAFE USE | Jun 24, 16 | Jan 16, 20 | Not available |
| 2018/0228,572 | DENTAL HANDPIECE WITH REAR AIR EXHAUST | Feb 08, 18 | Aug 16, 18 | Pac-Dent International, Inc. |
| 2018/0092,709 | DENTAL OR SURGICAL COMPRESSED AIR HANDPIECE AND TURBINE FOR SUCH A HANDPIECE | Nov 21, 17 | Apr 05, 18 | BIEN-AIR HOLDING SA |
| 2018/0014,909 | DENTAL HANDPIECES | Feb 24, 16 | Jan 18, 18 | Not available |
| 2017/0340,412 | ZERO-SUCKBACK DEVICE FOR DISPOSABLE HIGH-SPEED TURBINE DENTAL DRILL HANDPIECE | Jul 07, 17 | Nov 30, 17 | BEIJING THE ORIENT DOCTOR'S PNEUMATIC TOOLS CO., LTD. |
| 2017/0042,639 | MEDICAL INSTRUMENT ELEMENT, MEDICAL INSTRUMENT, MEDICAL INSTRUMENT COMPONENT, MEDICAL HANDPIECE, METHOD FOR PRODUCING MEDICAL INSTRUMENT ELEMENT, AND MEDICAL CUTTING DEVICE | Aug 19, 16 | Feb 16, 17 | J. MORITA MANUFACTURING CORPORATION |
| 2016/0228,210 | BEARING UNIT FOR DENTAL AIR TURBINE AND DENTAL AIR TURBINE | Sep 22, 14 | Aug 11, 16 | NSK LTD. |
| 2016/0174,844 | DENTAL TREATMENT IMPLEMENT WITH ANOMALY SITE DETECTION FUNCTION | Aug 01, 14 | Jun 23, 16 | THE YOSHIDA DENTAL MFG. CO., LTD. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)