Our Services

Who are we?

Wissen Research (ISO 27001 AND ISO 9001) is a leading and well-established pool of technical and legal experts specialized in providing diversified technology and cost-effective knowledge Process Outsourcing Services to multinational corporations, universities, individual inventors, and legal firms, since 2013.


Someone said that “A satisfied client is the best business strategy of all.” Before investing your precious time and money in our services, we recommend you to see our previous work results.

Meet Our Team

We are an energetic group of professional patent analysts and legal advisers. At Wissen Research we bring team spirit every day, helping our clients’ problems with our excellent services.


Piyush Gupta

Managing Director


Richard Baker

Patent Consultant


Tianyi Xu

Trademark Consultant

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Granted Patents

Client Reviews

Our clients praise us for our results, great services and on time delivery. Here are just a few feedbacks which are given by them.
Piyush is the best patent attorney that I've worked with. He actually fixed a patent application for me and worked with me throughout the entire process to completion. After 2 years, my patent is granted. I could not have done it without his help. His communication and attention to detail is great and I will always go to him when I need help with IP. Piyush is the best!
Phillip Duong
Workforce Ready Implementation Consultant at Sability
I do not believe that I have ever worked with a more pragmatic, efficient person. I was on the cusp of losing a patent due to an inadequate attorney. Not only did Piyush work with me and my patent examiner to straighten out the claims, he was also 100% responsible for my patent allowance. I cannot thank him enough and will use no one other than Piyush going forward.
Maryann (Dzibela) Mueller
Inventor at Patents To Products

Latest Posts & Articles

Read the latest post and articles primarily focus on the intellectual property domain to increase your knowledge or satisfy your curiosity.

Our Clients

Have Any Questions?

If you have any questions or concerns related to our services, please don’t hesitate to contact us.
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