D Jeffrey Lischer

This inventor holds 23 USPTO granted patents and 8 published patent applications and 1 EPO patent. Top assignees: Varian Semiconductor Equipment Associates, Inc., Applied Materials, Inc., Mks Instruments, Inc.. Active years: 1999-2026.

USPTO Granted Patents = 23 (Patent Applications = 8)

% Patents Active = 87.0

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 4.3

ph-index = 7

Forward Citations = 229(Granted Patents)

Location History:

Gloucester, MA (US) (2022)
Acton, MA (US) (1999 - 2023)

Company Filing History:

13 out of 916

Varian Semiconductor Equipment Associates, Inc.

patents

6 out of 14,403

Applied Materials, Inc.

patents

4 out of 539

Mks Instruments, Inc.

patents

Years Active: 1999-2026

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12609280 - Substrate stress management using variable energy and variable dose implantation (2026-04-21),

2. 12278124 - Model-based controlled load lock pumping scheme (2025-04-14),

3. 11557496 - Load lock with integrated features (2023-01-17),

4. 11545375 - Hybrid control system for workpiece heating (2023-01-03),

5. 11543296 - Method and apparatus for calibration of substrate temperature using pyrometer (2023-01-03),

6. 11473978 - Enhanced substrate temperature measurement apparatus, system and method (2022-10-18),

7. 10443934 - Substrate handling and heating system (2019-10-15),

8. 9685303 - Apparatus for heating and processing a substrate (2017-06-20),

9. 9633886 - Hybrid thermal electrostatic clamp (2017-04-25),

10. 9633875 - Apparatus for improving temperature uniformity of a workpiece (2017-04-25),

11. 9287148 - Dynamic heating method and system for wafer processing (2016-03-15),

12. 8933335 - Current lead with a configuration to reduce heat load transfer in an alternating electrical current environment (2015-01-13),

13. 8672311 - Method of cooling textured workpieces with an electrostatic chuck (2014-03-18),

14. 8466431 - Techniques for improving extracted ion beam quality using high-transparency electrodes (2013-06-18),

15. 8455760 - Interfacing two insulation parts in high voltage environment (2013-06-04),

Title: The Innovative Journey of D Jeffrey Lischer

Introduction: D Jeffrey Lischer is a renowned inventor based in Acton, Massachusetts, known for his groundbreaking contributions to various industries.

Latest Patents: D Jeffrey Lischer holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, D Jeffrey Lischer has consistently pushed the boundaries of innovation, leading to the development of cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, D Jeffrey Lischer has collaborated with leading companies, research institutions, and universities to bring his inventions to life, fostering a culture of creativity and forward thinking.

Conclusion: D Jeffrey Lischer's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors, leaving an indelible mark on the world of technology and beyond.