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For the Inventor, By the Inventor

West Redding, CT, United States of America

Charles F DEMey, Ii

This inventor holds 20 USPTO granted patents, primarily in Optical Instruments. Top assignee: The Perkin-Elmer Corporation. Active years: 1976-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles F DEMey, Ii. Retrieved from https://idiyas.com/inventor/charles-f-demey-ii

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

Calculating rank
USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 7

Forward Citations = 158(Granted Patents)


Company Filing History:

goldMedal20 out of 801 
 
The Perkin-Elmer Corporation
 patents

Years Active: 1976-1989

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Areas of Expertise:
Spectrometer
Vibration Isolation
Optical Element
Photodetector
Monochromator
Slip Clutch
Drive Shaft
Pressure Seal
Angular Sensor
Sample Cell
Heat Stabilizer
Adjustment Device
20 patents (USPTO):Explore Patents
1. 4883356 - Spectrometer detector mounting assembly (1989-11-28),
2. 4871142 - Mounting system for vibration isolation (1989-10-03),
3. 4750405 - Vibration and shock isolation apparatus (1988-06-14),
4. 4735505 - Assembly for adjusting an optical element (1988-04-05),
5. 4684811 - Frictionless translational bearing for optical instrument element (1987-08-04),
6. 4669324 - Around-the-corner adjustment device (1987-06-02),
7. 4621899 - Assembly for positioning an optical element (1986-11-11),
8. 4603835 - Shutter mechanism (1986-08-05),
9. 4568310 - Drive shaft coupling device (1986-02-04),
10. 4560050 - Slip clutch assembly (1985-12-24),
11. 4335971 - Recorder paper drive (1982-06-22),
12. 4322166 - Monochromator (1982-03-30),
13. 4311387 - Flow-through sample cell and collecting and illuminating optics for (1982-01-19),
14. 4234790 - Photodetector heat stabilizer (1980-11-18),
15. 4233657 - Source lamp positioning apparatus (1980-11-11),

Title: Innovative Contributions of Charles F. Demey, II

Introduction

Charles F. Demey, II is a prominent inventor based in West Redding, Connecticut, known for his significant contributions in the field of spectrometry and vibration isolation technology. With 20 patents to his name, Demey's work reflects a commitment to innovation that enhances scientific instrumentation.

Latest Patents

Among Demey's latest patents are two notable inventions that showcase his expertise and inventive spirit. The first is the "Spectrometer Detector Mounting Assembly," which features a sophisticated three-axis adjustment system. This assembly incorporates first and second interconnected support plates with a pivot ball assembly, allowing for precise positioning of the detector element along horizontal and vertical axes. The second invention, a "Mounting System for Vibration Isolation," consists of a carriage member that effectively isolates an apparatus from external vibrations. This system includes unique elastomer isolating rings that accommodate tolerance misalignments, ensuring stability and precision in various applications.

Career Highlights

Charles F. Demey, II has made remarkable strides in his career working with The Perkin-Elmer Corporation, where he has been able to apply his inventive skills in developing high-precision scientific instruments. His extensive portfolio of patents not only highlights his innovative abilities but also his dedication to improving technological advancements in spectrometry.

Collaborations

Throughout his career, Demey has collaborated with esteemed coworkers, including John Girdner Atwood and Charles C. Helms. These partnerships have fostered an environment of creativity and shared expertise, allowing for the development of cutting-edge technologies that benefit the scientific community.

Conclusion

Charles F. Demey, II stands out as an influential inventor whose work has significantly advanced the fields of spectrometry and vibration isolation. With a remarkable number of patents and a strong collaborative spirit, Demey continues to inspire future innovations and pave the way for new technological advancements.

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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