Company Filing History:

9 out of 3,345

At&t Bell Laboratories

Years Active: 1992-1995

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5389779 - Method and apparatus for near-field, scanning, optical microscopy by (1995-02-14),

2. 5288999 - Manufacturing method including near-field optical microscopic (1994-02-22),

3. 5288998 - Manufacturing method including photoresist processing using a near-field (1994-02-22),

4. 5288997 - Manufacturing method, including near-field optical microscopic (1994-02-22),

5. 5288996 - Near-field optical microscopic examination of genetic material (1994-02-22),

6. 5286971 - Data recording using a near field optical probe (1994-02-15),

7. 5286970 - Near field optical microscopic examination of a biological specimen (1994-02-15),

8. 5272330 - Near field scanning optical microscope having a tapered waveguide (1993-12-21),

9. 5254854 - Scanning microscope comprising force-sensing means and (1993-10-19),

10. 5105305 - Near-field scanning optical microscope using a fluorescent probe (1992-04-14),

Title: The Innovations of Robert E Betzig

Introduction

Robert E Betzig is a prominent inventor known for his significant contributions to the field of optical microscopy. He is based in Chatham, NJ (US) and holds a total of 10 patents. His work has greatly advanced the understanding and capabilities of near-field optical microscopy.

Latest Patents

Betzig's latest patents include a method and apparatus for near-field scanning optical microscopy. This invention describes an apparatus and methods of near-field scanning optical microscopy (NSOM) that utilize a sensing technique. In this technique, a light source with an optical cavity is reflectively coupled to the sample surface. Changes in the surface properties of the sample at the sensed location alter the optical feedback in the light source, leading to detectable changes in its output characteristics. Another notable patent involves the near-field optical microscopic examination of genetic material. This optical system is useful for near-field scanning optical microscopy and incorporates a probe with improved properties. In one embodiment, the probe consists of a tapered and partially metallized portion of a single-mode optical fiber.

Career Highlights

Throughout his career, Betzig has worked with renowned organizations such as AT&T Bell Laboratories and AT&T Corp. His innovative work has earned him recognition in the scientific community and has paved the way for advancements in microscopy techniques.

Collaborations

Betzig has collaborated with notable individuals in his field, including Jay K Trautman and Ernst M Gyorgy. These collaborations have contributed to the development of groundbreaking technologies in optical microscopy.

Conclusion

Robert E Betzig's contributions to the field of optical microscopy have been transformative. His innovative patents and collaborations have significantly advanced the capabilities of microscopy, making him a key figure in this area of research.

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1 patent (CIPO):

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