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For the Inventor, By the Inventor

Briarcliff Manor, NY, United States of America

Shui-Chih Alan Lien

USPTO Granted Patents = 39

Average Co-Inventor Count = 3.8

ph-index = 18

Forward Citations = 1,172(Granted Patents)


Company Filing History:

goldMedal39 out of 164,108 
 
International Business Machines Corporation
 patents

Years Active: 1994-2008

where 'Filed Patents' based on already Granted Patents

39 patents (USPTO):
1. 7316831 - Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment (2008-01-08),
2. 7097884 - Stability of ion beam generated alignment layers by surface modification (2006-08-29),
3. 7095474 - Patterns of electrically conducting polymers and their application as electrodes or electrical contacts (2006-08-22),
4. 6954247 - Multi-domain low twist angle liquid crystal cells and methods of production thereof (2005-10-11),
5. 6731361 - High resolution in-plane switching mode TFT-LCD (2004-05-04),
6. 6724449 - Vertical aligned liquid crystal display and method using dry deposited alignment layer films (2004-04-20),
7. 6690383 - Color calibration of displays (2004-02-10),
8. 6682786 - Liquid crystal display cell having liquid crystal molecules in vertical or substantially vertical alignment (2004-01-27),
9. 6665039 - Method and structure for minimizing shadowing during photo-curing of sealing material by making shadow-producing pattern transparent (2003-12-16),
10. 6665033 - Method for forming alignment layer by ion beam surface modification (2003-12-16),
11. 6660341 - Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment (2003-12-09),
12. 6654089 - Maskless method and system for creating a dual-domain pattern on a diamond-like carbon alignment layer (2003-11-25),
13. 6632483 - Ion gun deposition and alignment for liquid-crystal applications (2003-10-14),
14. 6593586 - Method and apparatus for making a crystal alignment layer (2003-07-15),
15. 6583847 - Self alignment of substrates by magnetic alignment (2003-06-24),

Title: **Shui-Chih Alan Lien: Innovator in Liquid Crystal Technology**

Introduction

Shui-Chih Alan Lien, based in Briarcliff Manor, NY, is a prominent inventor with a remarkable portfolio of 39 patents. His groundbreaking work primarily focuses on advancements in liquid crystal technology, which has critical applications in display devices.

Latest Patents

Among Lien's latest innovations are patents related to the "Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment." This patent describes a liquid crystal display device that features an alignment layer designed with constituent materials in a stoichiometric relationship that yields a specific pretilt angle. The invention emphasizes a method for forming the alignment layer on a substrate, allowing for a precise adjustment of material amounts to achieve the desired pretilt angle by directing ions at the layer to enhance uniformity.

Another significant patent by Lien involves "Stability of ion beam generated alignment layers by surface modification." This method provides a process for preparing an alignment layer surface that is bombarded with ions while a reactive gas is introduced to the ion beam. This technique effectively saturates dangling bonds on the surface, ensuring more stable alignment layers.

Career Highlights

Shui-Chih Alan Lien currently contributes his expertise to the International Business Machines Corporation (IBM), a leading figure in technological innovation. His impressive record of patents illustrates his commitment to advancing liquid crystal technology and improving the performance and stability of display devices.

Collaborations

Lien has collaborated with notable colleagues, including Praveen Chaudhari and James Andrew Lacey, contributing to a rich environment of innovation and shared knowledge. These partnerships highlight the importance of teamwork in achieving significant advancements in technology.

Conclusion

Shui-Chih Alan Lien stands out as a key inventor in the field of liquid crystal technology, with a robust portfolio of patents that underscore his contributions to display technology. His work at IBM, coupled with collaborations with talented individuals, continues to drive critical developments in this fast-evolving industry.

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