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For the Inventor, By the Inventor

Depew, NY, United States of America

Reichert, Inc.

Calculating rank
USPTO Granted Patents = 42

% Expired Patents = 23.8



Trademarks = 40

Forward Citations = 296

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39 inventors (with patents filed for the assignee):

goldMedal David A Luce (16 out of 53 patents)

silverMedal Russell J Bonaventura (6 out of 14 patents)

bronzeMedal David G Kelkenberg (4 out of 4 patents)

4.  David L Beverly (4 out of 4 patents)

5.  Douglas H Hoover (4 out of 5 patents)

6.  Donald E Miller (3 out of 4 patents)

7.  Thomas E Ryan (3 out of 7 patents)

8.  Keshav D Sharma (3 out of 6 patents)

9.  Christopher J Percival (3 out of 7 patents)

10.  Gabriel Norberto Martin (3 out of 3 patents)

11.  James M Schweitzer (2 out of 6 patents)

12.  Yair Alster (2 out of 85 patents)

13.  Michael J Byrne (2 out of 4 patents)

14.  Robert C Atkinson (2 out of 3 patents)

15.  Christopher Goris (2 out of 2 patents)


Core Competencies:
Tonometer
Corneal Measurement
Calibration Tool
Rebound Tonometry
Ophthalmic Examination
Dynamic Corneal Bending
Non-Contact Tonometry
Hand-Held Refractometer
Optical Configuration
Tear Film Measurement
Biomechanical Characteristics
Digital Acuity Chart

42 patents:

1. 12419518 - Ophthalmic instrument probe detection method (2025-09-23),
2. 12396644 - Rebound tonometer having tilt correction (2025-08-26),
3. 11717162 - Rebound tonometer having tilt correction (2023-08-08),
4. 11523735 - Flexible headrest for ophthalmic instrument (2022-12-13),
5. 11219367 - Positioning system for ophthalmic instrument (2022-01-11),
6. 11096575 - Rebound tonometer docking station and probe dispenser (2021-08-24),
7. 11026577 - Rebound tonometry method and apparatus (2021-06-08),
8. 10806342 - Determination of continuous dynamic corneal viscoelastic bending moduli (2020-10-20),
9. 10786151 - Ophthalmic instrument having multiple measurement units (2020-09-29),
10. 9320430 - Ophthalmic diagnostic instrument and method (2016-04-26),
11. 9289124 - Tonometer calibration tool (2016-03-22),
12. D731059 - Ophthalmic equipment stand (2015-06-02),
13. 8885156 - Apparatus and method for determination of tear osmolarity (2014-11-11),
14. 8800347 - Tonometer calibration tool (2014-08-12),
15. 8613704 - Subsystems and methods for non-contact corneal deformation (2013-12-24),
Company Overview
Reichert, Inc., based in Depew, NY, specializes in the development and manufacturing of advanced ophthalmic instruments. The company focuses on innovative solutions for eye care professionals, including technologies such as rebound tonometers, corneal viscoelasticity measurement devices, and non-contact tonometry. Reichert is dedicated to enhancing diagnostic accuracy and patient care through its expertise in biomechanical measurements and digital acuity charts, contributing significantly to the field of ophthalmology.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 3 2026

Reichert, Inc. USPTO Patent Assignee Logo
42 Patents

#1 in Depew, NY

#512 in New York

#8,273 in US

#16,388 in the World

Depew, NY (US)
Depew, NY, United States of America

Reichert, Inc.

Forward Citations = 296

39 inventors:

goldMedal David A Luce (16 out of 53 patents)

silverMedal Russell J Bonaventura (6 out of 14 patents)

bronzeMedal David G Kelkenberg (4 out of 4 patents)

4.  David L Beverly (4 out of 4 patents)

5.  Douglas H Hoover (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Reichert, Inc.. Retrieved from https://idiyas.com/company/reichert

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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