David K Towner

This inventor holds 24 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent, primarily in Optical Scanning Technology. Top assignees: Hewlett-Packard Development Company, L.p., Hewlett-Packard Company, Other. Active years: 1987-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David K Towner. Retrieved from https://idiyas.com/inventor/david-k-towner

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 24

% Patents Active = 66.7

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.2

ph-index = 7

Forward Citations = 182(Granted Patents)

Company Filing History:

17 out of 27,698

Hewlett-Packard Development Company, L.p.

patents

6 out of 9,639

Hewlett-Packard Company

patents

1 out of 834,659

Other

patents

Years Active: 1987-2018

Loading Chart...

Areas of Expertise:

Optical Scanning

Beam Spacing Control

Optical Disk

Image Projection

Photosensitive Surface

Dynamic Correction

Anamorphic Prisms

Toner Fusing

Field Curvature

Laser Printer

Wedge Prism Assembly

Rotary Actuator

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10108104 - Method and apparatus for controlling multiple beam spacing (2018-10-23),

2. 10078216 - Optical scanning apparatus, system and method (2018-09-18),

3. 9348137 - Optical scanning apparatus, system and method (2016-05-24),

4. 8928720 - Apparatus and method of scanning light using an array of light sources (2015-01-06),

5. RE45292 - Re-writable optical disk having reference clock information permanently formed on the disk (2014-12-15),

6. 8885239 - Method and apparatus for controlling multiple beam spacing (2014-11-11),

7. RE43788 - Re-writable optical disk having reference clock information permanently formed on the disk (2012-11-05),

8. 8085289 - Reducing side lobes within optical irradiance distributions used to selectively expose photosensitive surface (2011-12-27),

9. 7978419 - Scan lens for imaging device (2011-07-12),

10. 7978214 - Apparatus and method of reducing banding artifact visibility in a scanning apparatus (2011-07-12),

11. RE41881 - Re-writable optical disk having reference clock information permanently formed on the disk (2010-10-25),

12. 7751124 - Anamorphic prisms (2010-07-06),

13. 7701836 - Re-writable optical disk having reference clock information permanently formed on the disk (2010-04-20),

14. 7460146 - Dynamic correction of field curvature from a scanner (2008-12-02),

15. 7271822 - Seamless stitching of multiple image fields in a wide-format laser printer (2007-09-18),

Title: David K Towner: Innovator in Optical Technologies

Introduction

David K Towner, based in Boise, ID, is a distinguished inventor known for his significant contributions to optical technology. With an impressive portfolio of 24 patents, Towner has consistently pushed the boundaries of innovation in the field. His work primarily focuses on methods and apparatuses that enhance optical scanning and beam control.

Latest Patents

Among his latest innovations are two notable patents. The first is a "Method and apparatus for controlling multiple beam spacing," which introduces an anamorphic optical element equipped with an adjustment mechanism. This mechanism allows for the selective rotation of the optical element around various axes, effectively varying the vertical separation between different optical spots.

The second patent, titled "Optical scanning apparatus, system and method," details an advanced optical scanning apparatus. This device incorporates an array of optical emitters that generate multiple optical beams, each received by corresponding microlenses. A variable collimator further processes these beams, enabling the independent control of both illumination spot size and separation at the scanning surface.

Career Highlights

David K Towner's career features prominent roles at globally recognized companies, including Hewlett-Packard Development Company, L.P. and Hewlett-Packard Company. His tenure at these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technologies.

Collaborations

Throughout his career, Towner has collaborated with esteemed professionals, including Michael Plotkin and Daniel Yves Abramovitch. These collaborations have fostered an environment of innovation and creativity, contributing to the development of several of his patents.

Conclusion

David K Towner stands out as a leading inventor in the optical technology sector. With his remarkable patent portfolio and collaborations with notable peers, he continues to shape the future of optical scanning and beam control technologies. His relentless pursuit of innovation will undoubtedly leave a lasting impact on the field.

Profile summary based on public USPTO records.