Company Filing History:

9 out of 20,290

Motorola Corporation

patents

6 out of 5,491

Freescale Semiconductor,inc.

patents

1 out of 2,209

Motorola Solutions, Inc.

patents

Years Active: 1999-2014

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8706540 - Task management in a workforce environment using an acoustic map constructed from aggregated audio (2014-04-22),

2. 7378197 - Method of patterning photoresist on a wafer using a reflective mask with a multi-layer ARC (2008-05-27),

3. 7026076 - Method of patterning photoresist on a wafer using a reflective mask with a multi-layer ARC (2006-04-11),

4. 6986974 - Attenuated phase shift mask for extreme ultraviolet lithography and method therefore (2006-01-17),

5. 6939650 - Method of patterning photoresist on a wafer using a transmission mask with a carbon layer (2005-09-06),

6. 6875546 - Method of patterning photoresist on a wafer using an attenuated phase shift mask (2005-04-05),

7. 6749968 - Method for fabricating a thin-membrane stencil mask and method for making a semiconductor device using the same (2004-06-15),

8. 6673520 - Method of making an integrated circuit using a reflective mask (2004-01-06),

9. 6653053 - Method of forming a pattern on a semiconductor wafer using an attenuated phase shifting reflective mask (2003-11-25),

10. 6477898 - Membrane mask stress measurement apparatus and method therefor (2002-11-12),

11. 6355384 - Mask, its method of formation, and a semiconductor device made thereby (2002-03-12),

12. 6124063 - Method of forming a semiconductor device utilizing lithographic mask and (2000-09-26),

13. 6039835 - Etching apparatus and method of etching a substrate (2000-03-21),

14. 5989760 - Method of processing a substrate utilizing specific chuck (1999-11-23),

15. 5942760 - Method of forming a semiconductor device utilizing scalpel mask, and (1999-08-24),

Title: Inventor Pawitter Jit Mangat: Pioneering Innovations in Workforce Management and Semiconductor Technology

Introduction

Pawitter Jit Mangat, a prolific inventor based in Chandler, AZ, has made significant contributions to the fields of workforce management and semiconductor technology, holding an impressive 16 patents. His innovative solutions have paved the way for more efficient processes in dynamic work environments, as well as advancements in photolithography.

Latest Patents

Mangat's latest patent focuses on task management in a workforce environment using an acoustic map constructed from aggregated audio. This groundbreaking invention allows incoming audio from mobile devices to be centrally processed, enabling a server to filter background noise in real-time using an XOR function. Instead of disregarding the filtered noise, it is processed in parallel to dynamically create an acoustic map of the environment. This map, generated from sound data aggregated from multiple devices, can be linked to a configurable set of rules and events, allowing for real-time adjustments to a workforce task management system based on employee availability and optimal task assignment.

Another notable invention involves a method of patterning photoresist on a wafer using a reflective mask with a multi-layer anti-reflective coating (ARC). This advanced technology utilizes a patterned reflective semiconductor mask featuring a multi-layer ARC overlying an absorber stack that is positioned on a reflective substrate. The absorber stack consists of multiple layers, with the upper layer containing a predetermined metal, enhancing the light interference properties. This invention provides wide bandwidth inspection contrast for extreme ultraviolet (EUV) reticles, which are critical in advanced semiconductor manufacturing.

Career Highlights

Throughout his career, Mangat has worked with prominent companies such as Motorola Corporation and Freescale Semiconductor, showcasing his skills and innovations in high-tech environments. His contributions have been foundational in developing technologies that drive efficiency and effectiveness in various industries.

Collaborations

Pawitter Jit Mangat has collaborated with esteemed professionals in the industry, including James R. Wasson and William J. Dauksher. Their combined expertise has further advanced the innovations brought to life under Mangat's patent portfolio.

Conclusion

Pawitter Jit Mangat's work exemplifies the spirit of innovation in the realms of workforce management and semiconductor technology. With 16 patents to his name, his contributions not only enhance current technologies but also inspire future developments that can transform how we approach task management and semiconductor production. His career reflects a commitment to excellence and a drive to push the boundaries of what is possible through innovative thinking.

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