Patents

[Demi1]

Hello, Sir:

my client is more concerned about the patent aspect when doing the program;

is there any introduction of Cypress's touch technology patent?

If so, can you help me to provide it to me?

Thank you very much!

[PandaS]

Hi @Demi1 ,

The CapSense Architecture and Design Principles are mentioned in PSoC4 and PSoC6 CapSense Design Guide.

https://www.infineon.com/dgdl/Infineon-AN85951_PSoC_4_and_PSoC_6_MCU_CapSense_Design_Guide-Applicati...

Kindly refer to the document, and do reach out to us for further queries.

Warm Regards

Sobhit

[Demi1]

Thank you for your answer, the design document is referenced by the customer, other than that, is there any relevant documents about the touch technology patent, can you provide it? Thank you

[PandaS]

Hi @Demi1 ,

We are not supposed to share patent information in public forums. Please contact local sales/FAEs team for more information.

Warm Regards

Sobhit

[DennisS_46 · Accepted solution]

Cypress (now Infineon) has dozens of capacitive sensing patents; I have several myself. The use of these patents is freely available to customers who buy our parts. Is there anything specific that you are looking for?
---- Dennis Seguine, PSoC Applications Engineer

[Demi1]

Thank you for your reply, is a customer who has purchased parts, more concerned about the patent; capacitive touch aspect on it, I appreciate that you can provide, what do I need to prepare on this side?

[PandaS]

Hi @Demi1 ,

Let us know the customer's application. It would help us identify the right information you need.

Warm Regards

Sobhit