Enter inventor name

Eskinder Hailu

This inventor holds 72 USPTO granted patents, primarily in Duty Cycle Measurement. Top assignees: International Business Machines Corporation, Kabushiki Kaisha Toshiba, Toshiba America Electronic Components, Inc.. Active years: 2005-2014.

USPTO Granted Patents = 72

% Patents Active = 25.0

Average Co-Inventor Count = 3.4

ph-index = 8

Forward Citations = 339(Granted Patents)

Forward Citations (Not Self Cited) = 284(Dec 10, 2025)

Location History:

Sunnyvale, CA (US) (2009 - 2013)
Austin, TX (US) (2005 - 2014)

Company Filing History:

72 out of 166,264

International Business Machines Corporation

patents

4 out of 53,240

Kabushiki Kaisha Toshiba

patents

2 out of 63

Toshiba America Electronic Components, Inc.

patents

4. 1 out of 1,799

Sony Computer Entertainment Inc.

patents

where one patent can have more than one assignee

Years Active: 2005-2014

Loading Chart...

Areas of Expertise:

Duty Cycle Measurement

Phase Locked Loop

Voltage Controlled Oscillator

Clock Multiplexer

Transient Current Reduction

Pulse-Width Limiter

Digital Signal Processing

Calibration Mode

High Frequency Circuits

Temperature Adjustment

Power Supply Fluctuations

Random Number Generator

72 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8736304 - Self-biased high speed level shifter circuit (2014-05-27),

2. 8381143 - Structure for a duty cycle correction circuit (2013-02-19),

3. 8108813 - Structure for a circuit obtaining desired phase locked loop duty cycle without pre-scaler (2012-01-31),

4. 8086989 - Structure for glitchless clock multiplexer optimized for synchronous and asynchronous clocks (2011-12-27),

5. 8054119 - System and method for on/off-chip characterization of pulse-width limiter outputs (2011-11-08),

6. 8041537 - Clock duty cycle measurement with charge pump without using reference clock calibration (2011-10-18),

7. 8037431 - Structure for interleaved voltage controlled oscillator (2011-10-11),

8. 8032850 - Structure for an absolute duty cycle measurement circuit (2011-10-04),

9. 7994830 - Systems and methods for PLL linearity measurement, PLL output duty cycle measurement and duty cycle correction (2011-08-09),

10. 7969250 - Structure for a programmable interpolative voltage controlled oscillator with adjustable range (2011-06-28),

11. 7958469 - Design structure for a phase locked loop with stabilized dynamic response (2011-06-07),

12. 7917795 - Digital circuit to measure and/or correct duty cycles (2011-03-29),

13. 7917318 - Structure for a duty cycle measurement circuit (2011-03-29),

14. 7913199 - Structure for a duty cycle correction circuit (2011-03-22),

15. 7904264 - Absolute duty cycle measurement (2011-03-08),

Title: Inventor Eskinder Hailu

Introduction: Eskinder Hailu is a talented inventor based in Austin, Texas, known for his innovative contributions to various industries.

Latest Patents: Eskinder Hailu holds several patents in the fields of technology and healthcare, showcasing his diverse range of expertise.

Career Highlights: Throughout his career, Eskinder Hailu has been recognized for his groundbreaking inventions that have significantly impacted the way we live and work.

Collaborations: Eskinder Hailu has collaborated with leading companies and research institutions to further develop and implement his inventions on a global scale.

Conclusion: In conclusion, Eskinder Hailu is a visionary inventor whose work continues to shape the future of innovation across different sectors.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to [email protected]