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Fremont, CA, United States of America

Christopher Sears

USPTO Granted Patents = 40

EPO Patents = 3 (Patent Applications = 6)

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 77(Granted Patents)

Location History:

San Jose, CA (US) (2013 - 2023)
Fremont, CA (US) (2014 - 2024)

Company Filing History:

28 out of 1,787

Kla Tencor Corporation

Kla Corporation

Years Active: 2013-2025

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Areas of Expertise:

Electron Beam Inspection

Multi-Electron Beams

High Resolution Electron Microscopy

Aberration Correction

Charge Control Devices

Magnetic Suppressor Electrode

Particle Beam Technology

Wafer Inspection Systems

Electron Emission Sources

Scanning Electron Microscopy

Deflection Array Apparatus

Automated Nanoprobe Tools

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12451319 - Electron source with magnetic suppressor electrode (2025-10-21),

2. 12165838 - Joint electron-optical columns for flood-charging and image-forming in voltage contrast wafer inspections (2024-12-10),

3. 12165831 - Method and system of image-forming multi-electron beams (2024-12-10),

4. 11894214 - Detection and correction of system responses in real-time (2024-02-06),

5. 11651934 - Systems and methods of creating multiple electron beams (2023-05-16),

6. 11508591 - High resolution electron beam apparatus with dual-aperture schemes (2022-11-22),

7. 11508551 - Detection and correction of system responses in real-time (2022-11-22),

8. 11335608 - Electron beam system for inspection and review of 3D devices (2022-05-17),

9. 11302511 - Field curvature correction for multi-beam inspection systems (2022-04-12),

10. 11302510 - Space charge insensitive electron gun designs (2022-04-12),

11. 11087950 - Charge control device for a system with multiple electron beams (2021-08-10),

12. 11056312 - Micro stigmator array for multi electron beam system (2021-07-06),

13. 11037753 - Magnetically microfocused electron emission source (2021-06-15),

14. 10964522 - High resolution electron energy analyzer (2021-03-30),

15. 10790114 - Scanning electron microscope objective lens calibration using X-Y voltages iteratively determined from images obtained using said voltages (2020-09-29),

Title: Christopher Sears: Pioneering Inventor from Fremont

Introduction: Christopher Sears is a renowned inventor based in Fremont, CA, known for his groundbreaking contributions to various industries.

Latest Patents: Christopher Sears holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Christopher Sears has worked with leading companies to bring his inventions to life, revolutionizing the way we interact with technology and everyday products.

Collaborations: Throughout his career, Christopher Sears has collaborated with top researchers, engineers, and designers to create cutting-edge solutions that have had a lasting impact on the market.

Conclusion: Christopher Sears continues to inspire the next generation of inventors with his creative vision and relentless pursuit of innovation.

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