W&Patent is a small advisory practice run by Andrew Leung, a registered patent agent turned entrepreneur. It helps early-stage founders decide what is worth protecting, when to file and what can wait, so a limited budget goes into protection that builds defensibility instead of filing for filing's sake. Services: founder patent advisory, virtual marking for founders with issued patents, and decision support for early-stage teams. Andrew also created the Trust Chain method, which connects founder identity, company claims and proof so a business is easier for people and AI systems to trust and cite.
AI & softwareCybersecurityRobotics & hardwareSpace & aerospaceLegal & professional services
Reaches in network
🇭🇰 Hong Kong🇯🇵 Japan🇺🇸 United States
Services
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Founder patent advisory
Practical patent judgment in founder language: what to protect, when to file and what can wait.
+ What's included
For: Early-stage founders building something worth protecting
Decide what is worth protecting before spending on filings
Timing: provisional before NDA, build and file in parallel
Use a limited budget without filing for filing's sake
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Virtual marking
Set up virtual patent marking for products covered by issued patents.
+ What's included
For: Founders with issued patents
Mark products with a patent web page instead of printed numbers
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Decision support for early-stage teams
Help teams make patent decisions that build defensibility and sharper positioning.
+ What's included
For: Early-stage startup teams
Connect patent strategy to positioning and commercial leverage