% Expired Patents = 12.5

EPO Patents = 3

Forward Citations = 36

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2 inventors (with patents filed for the assignee):

Hae-Seung Harry Lee (7 out of 94 patents)

Hae Seung Lee (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 7843233 - Offset cancellation for sampled-data circuits (2010-11-30),

2. 7737732 - Constant slope ramp circuits for sample-data circuits (2010-06-15),

3. 7616145 - Reference circuits for sampled-data circuits (2009-11-10),

4. 7532042 - Precision sampling circuit (2009-05-12),

5. 7522086 - Reference circuits for sampled-data circuits (2009-04-21),

6. 7504866 - Output hold circuits for sample-data circuits (2009-03-17),

7. 7486115 - Sampled-data circuits using zero crossing detection (2009-02-03),

8. 7459942 - Sampled-data circuits using zero crossing detection (2008-12-02),

Cambridge Analog Technologies, Inc. specializes in the design and manufacturing of high-performance analog and mixed-signal integrated circuits for a wide range of applications. With a focus on innovation and quality, we provide customers with cutting-edge solutions that meet their unique requirements. Our team of experienced engineers and designers strive to deliver products that exceed industry standards and drive the advancement of technology.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

8 Patents

#57 in Bedford, MA

#2,092 in Massachusetts

#35,865 in US

Bedford, MA, United States of America

Cambridge Analog Technologies, Inc.

Forward Citations = 36

2 inventors:

Hae-Seung Harry Lee (7 out of 94 patents)

Hae Seung Lee (1 out of 1 patent)

Please report any incorrect information to [email protected]

3 patents (EPO):

Please report any incorrect information to [email protected]