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
- 121 US PATENTS IN FORCE
- 19 US APPLICATIONS PENDING
- 42 Total Patent Owners
- 302 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12263051 | Prophylaxis tool handpiece | Mar 05, 20 | Apr 01, 25 | Avid, Inc. |
| 12201487 | Reverse-flow brake for rotors in dental preparation instruments | Nov 27, 19 | Jan 21, 25 | DENTSPLY SIRONA INC. |
| 12186150 | Device for shaping and simultaneous flushing and suction of a tooth root canal | Jan 16, 21 | Jan 07, 25 | ReDentNova GmbH & CO. KG |
| 12178670 | Dental turbine | Nov 13, 19 | Dec 31, 24 | DENTSPLY SIRONA INC. |
| 12171624 | Automatic grinding drill device for oral caries | Jul 16, 24 | Dec 24, 24 | Sichuan University |
| 12161516 | Dental handpiece | Aug 05, 21 | Dec 10, 24 | Beyes Dental Canada Inc. |
| 12161522 | Endodontic system and instrument for irrigation and disinfection of a tooth root canal | Apr 10, 23 | Dec 10, 24 | Not available |
| 12144692 | Assisted tightening device for handpiece | Mar 30, 20 | Nov 19, 24 | Bien-Air Holding SA c/o Bien-Air Dental SA |
| 12082675 | Handpiece for a medical or cosmetic processing device | Jan 29, 20 | Sep 10, 24 | NWT Management GmbH |
| 12023211 | Dexterous dental handpiece with hand and foot actuation | Jan 10, 18 | Jul 02, 24 | A.T. Still University of Health Sciences |
| 11969242 | Orthodontic system with tooth movement and position measuring, monitoring, and control | Sep 15, 20 | Apr 30, 24 | Dror Ortho Design LTD (Aerodentis) |
| 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. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0099,203 | AIR TURBINE, DENTAL HANDPIECE, AND BOOST ADAPTER | Oct 21, 22 | Mar 27, 25 | Not available |
| 2025/0064,552 | DENTAL HANDPIECE | Nov 13, 24 | Feb 27, 25 | Beyes Dental Canada Inc. |
| 2024/0366,335 | ELECTRONIC FLUID CONTROL IN DENTAL DELIVERY SYSTEM | May 03, 23 | Nov 07, 24 | A-dec, Inc. |
| 2024/0341,916 | DENTAL DRILL | Apr 11, 23 | Oct 17, 24 | Not available |
| 2024/0299,130 | ENDODONTIC TOOL WITH A ROTATING TIP | Mar 06, 23 | Sep 12, 24 | Not available |
| 2024/0207,016 | DENTAL HANDPIECE, MOTOR AND COUPLER WITH MULTI-WAVELENGTH LIGHT OUTPUTS | Dec 11, 23 | Jun 27, 24 | Lares Research |
| 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 |
| 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)