Company Filing History:

12 out of 8,033

Westinghouse Electric Corporation

patents

3 out of 4,992

United States of America As Represented by the Secretary of the Air Force

where one patent can have more than one assignee

Years Active: 1977-1987

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4685194 - Direct moat self-aligned field oxide technique (1987-08-11),

2. 4527257 - Common memory gate non-volatile transistor memory (1985-07-02),

3. 4513309 - Prevention of latch-up in CMOS integrated circuits using Schottky diodes (1985-04-23),

4. 4455742 - Method of making self-aligned memory MNOS-transistor (1984-06-26),

5. 4233673 - Electrically resettable non-volatile memory for a fuse system (1980-11-11),

6. 4183134 - High yield processing for silicon-on-sapphire CMOS integrated circuits (1980-01-15),

7. 4149270 - Variable threshold device memory circuit having automatic refresh feature (1979-04-10),

8. 4148049 - Radiation hardened drain-source protected MNOS transistor (1979-04-03),

9. 4109163 - High speed, radiation hard complementary MOS capacitive voltage level (1978-08-22),

10. 4099069 - Circuit producing a common clear signal for erasing selected arrays in a (1978-07-04),

11. 4096509 - MNOS memory transistor having a redeposited silicon nitride gate (1978-06-20),

12. 4090258 - MNOS non-volatile memory with write cycle suppression (1978-05-16),

13. 4064405 - Complementary MOS logic circuit (1977-12-20),

14. 4053917 - Drain source protected MNOS transistor and method of manufacture (1977-10-11),

15. 4053916 - Silicon on sapphire MOS transistor (1977-10-11),

Title: The Innovative Contributions of James R Cricchi

Introduction

James R Cricchi is a notable inventor based in Catonsville, MD (US), recognized for his significant contributions to semiconductor technology. With a total of 15 patents, Cricchi has developed innovative techniques that enhance the performance and efficiency of electronic devices.

Latest Patents

Cricchi's latest patents include the "Direct Moat Self-Aligned Field Oxide Technique," which outlines a process for producing CMOS bulk circuits. This technique allows for various treatments of the field oxide, including the channel edge, and introduces a self-aligned p-field implant. The process involves multiple steps, such as growing a field oxide layer, depositing and etching materials, and implanting field regions. Another significant patent is the "Common Memory Gate Non-Volatile Transistor Memory," which describes a non-volatile semiconductor memory that incorporates both fixed and variable threshold transistors in each memory cell. This design allows for efficient row selection and data storage, enabling block erase capabilities.

Career Highlights

Throughout his career, James R Cricchi has worked with prominent organizations, including Westinghouse Electric Corporation and the United States of America as represented by the Secretary of the Air Force. His work has significantly impacted the field of semiconductor technology, leading to advancements in memory and circuit design.

Collaborations

Cricchi has collaborated with notable colleagues such as Michael D Fitzpatrick and Franklyn C Blaha, contributing to various projects that have furthered innovation in the industry.

Conclusion

James R Cricchi's inventive spirit and dedication to advancing semiconductor technology have resulted in numerous patents that continue to influence the field. His work exemplifies the importance of innovation in driving technological progress.

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