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For the Inventor, By the Inventor

Eindhoven, Netherlands

Rifat A Hikmet

This inventor holds 17 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1992-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rifat A Hikmet. Retrieved from https://idiyas.com/inventor/rifat-a-hikmet

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

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 13

Forward Citations = 778(Granted Patents)


Company Filing History:

goldMedal17 out of 14,087 
 
U.S. Philips Corporation
 patents

Years Active: 1992-2001

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17 patents (USPTO):Explore Patents
1. 6307604 - Light source having a luminescent layer (2001-10-23),
2. 6014197 - Electro-optical device wherein orientation layers have grating structure (2000-01-11),
3. 5940211 - Optical system which utilizes polarized light (1999-08-17),
4. 5900977 - Polarizing element including layer having alternating areas of (1999-05-04),
5. 5798057 - Method of manufacturing a switchable cholesteric filter as well as a (1998-08-25),
6. 5762823 - Switchable cholesteric filter and luminaire having such a filter (1998-06-09),
7. 5748271 - Electroluminescent device having electroluminescent compound and liquid (1998-05-05),
8. 5589959 - Optical modulation device having a polymer network containing free (1996-12-31),
9. 5359253 - Piezoelectric material comprising a polymer network (1994-10-25),
10. 5333074 - Display device comprising liquid crystalline material locally formed (1994-07-26),
11. 5262882 - Liquid crystal device orientation layer of an oriented polymer network (1993-11-16),
12. 5257127 - Device for doubling the frequency of a light wave using a three (1993-10-26),
13. 5210630 - Liquid-crystal display device (1993-05-11),
14. 5204763 - Light-scattering element (1993-04-20),
15. 5188760 - Liquid crystalline material and display cell containing said material (1993-02-23),

Title: Inventor Rifat A Hikmet: A Pioneer in Optical Innovations

Introduction

Rifat A Hikmet is an accomplished inventor based in Eindhoven, NL, recognized for his significant contributions to the field of optical technology. With a remarkable portfolio of 17 patents, he continues to push the boundaries of innovation in his area of expertise.

Latest Patents

Among his latest patents, two stand out for their advanced engineering concepts. The first is a "Light source having a luminescent layer," which employs light guided through an optical filter that includes at least one cholesteric crystal layer, enhancing light quality and efficiency. The second patent is an "Electro-optical device wherein orientation layers have a grating structure," showcasing his innovative approach to optical devices and their applications.

Career Highlights

Rifat A Hikmet is currently associated with the U.S. Philips Corporation, a leading technology company known for its innovative solutions in healthcare and consumer lifestyle. His role at Philips has allowed him to apply his inventive skills to practical applications, contributing significantly to the company's product development and technological advancements.

Collaborations

Throughout his career, Rifat has collaborated with esteemed colleagues such as Dirk J Broer and Ingrid E Heynderickx. These partnerships have led to the enhancement and refinement of his inventions, reflecting the importance of teamwork in scientific innovation.

Conclusion

Rifat A Hikmet's dedication to optical technology is evident in his extensive patent portfolio and ongoing work at the U.S. Philips Corporation. His innovative contributions and collaborative efforts continue to shape the future of optical devices, solidifying his reputation as a leading inventor in his field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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