Company Filing History:

5 out of 164,197

International Business Machines Corporation

patents

3 out of 4,154

Lenovo (singapore) Pte. Ltd.

patents

Years Active: 2000-2011

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7934214 - Computer implemented method, system and computer program product for controlling software entitlement (2011-04-26),

2. 7600154 - System and method of calculating a projected service cost assessment (2009-10-06),

3. 7190348 - Method for touchscreen data input (2007-03-13),

4. 7057603 - Notebook computer force-controlled pointing stick device (2006-06-06),

5. 6933921 - Mobile system with ergonomically improved user pointing subsystem (2005-08-23),

6. 6897851 - Methods and apparatus for formatted entry of electronic ink (2005-05-24),

7. 6394615 - Device for enhancing the visibility of portable computer display screens by shielding direct and indirect light from the display screen and the eyes of the user (2002-05-28),

8. 6075537 - Ease of use interface to hotspots in hypertext document pages in network (2000-06-13),

Title: David Andrew Sawin: Innovator in Software Entitlement and Service Cost Assessment

Introduction

David Andrew Sawin is a notable inventor based in Chapel Hill, NC (US). He holds a total of 8 patents that reflect his expertise in software entitlement and service cost assessment technologies. His contributions have significantly impacted the fields of software management and maintenance.

Latest Patents

One of Sawin's latest patents is a "Computer implemented method, system and computer program product for controlling software entitlement." This invention involves a method for managing software installation requests on designated machines. It ensures that only authorized machines can install specific software items, enhancing security and compliance. Another significant patent is the "System and method of calculating a projected service cost assessment." This invention provides a comprehensive approach to computing serviceability and preventative maintenance assessments, ultimately leading to a projected service cost assessment.

Career Highlights

Throughout his career, David Andrew Sawin has worked with prominent companies such as IBM and Lenovo (Singapore) Pte. Ltd. His experience in these organizations has allowed him to develop innovative solutions that address complex software and service challenges.

Collaborations

Sawin has collaborated with notable individuals in the industry, including David Frederick Champion and David Wayne Hill. These partnerships have contributed to the advancement of his inventions and the successful implementation of his ideas.

Conclusion

David Andrew Sawin's work in software entitlement and service cost assessment showcases his innovative spirit and technical expertise. His patents continue to influence the industry, providing valuable solutions for software management and maintenance.

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