Engelhard Sensor Technologies, Inc.

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USPTO Granted Patents = 9

Trademarks = 1

Forward Citations = 311

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3 inventors (with patents filed for the assignee):

Jacob Y Wong (7 out of 114 patents)

Andrian I Kouznetsov (2 out of 13 patents)

Gregory Steinthal (1 out of 2 patents)

9 patents: Sort by Forward Citations

1. 6255653 - Diffusion-type NDIR gas analyzer with improved response time due to convection flow (2001-07-03),

2. 6023069 - Semi-constant power circuit for use with a thermal radiation source (2000-02-08),

3. 5966077 - Fire detector (1999-10-12),

4. 5798700 - False alarm resistant fire detector with improved performance (1998-08-25),

5. 5767776 - Fire detector (1998-06-16),

6. 5747808 - NDIR gas sensor (1998-05-05),

7. 5721430 - Passive and active infrared analysis gas sensors and applicable (1998-02-24),

8. 5691704 - Practical and improved fire detector (1997-11-25),

9. 5650624 - Passive infrared analysis gas sensor (1997-07-22),

Company Overview

Engelhard Sensor Technologies, Inc. is a leading provider of innovative sensor solutions for a wide range of industries. With a focus on quality and reliability, the company offers a diverse portfolio of sensors for applications such as automotive, industrial, and medical. Their products are known for their precision and accuracy, making them a trusted choice for many customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

9 Patents

#10 in Iselin, NJ

#1,225 in New Jersey

#32,649 in US

Iselin, NJ, United States of America