Hugh Ching

Hugh Ching is a prominent figure in the field of mathematics and computer science, known for his work on Universal Permanent Numbers (UPN).12 He is the owner of Universal Permanent Number (UPN), which is described as the "Most valuable product replacing all number systems in exact search".13

Academic Background

Hugh Ching has an impressive educational background:

• SB and SM degrees from MIT
• ScD (Doctor of Science) from MIT
• Postdoctoral studies at the Courant Institute of Mathematical Sciences
• Philosophy studies at UC Berkeley1

Professional Work

Hugh Ching's primary focus is on Universal Permanent Numbers (UPN), which he developed. UPNs are defined as:

• Universally distinct, permanently existing integer numbers ranging from minus infinity to plus infinity2
• Used as names for permanent entities4
• A revolutionary product aimed at replacing all number systems in exact search

Online Presence

Hugh Ching maintains an online presence through various platforms:

• LinkedIn profile: username "hughching"1
• Personal website: hughching.com5

Other Contributions

Beyond his work on UPN, Hugh Ching has been involved in other projects:

1. Universal Permanent Software (UPS): Based on his patent "Completely Automated and Self-generating Software System" (Patent No. 5,485,601)6

2. Post-Science Institute: He is associated with this organization, which appears to be involved in various projects related to UPN and other scientific endeavors7

Hugh Ching's work on Universal Permanent Numbers represents a significant contribution to the fields of mathematics and computer science, with potential applications in various areas of technology and information systems.