Gas sensor patent will be granted in China

Insplorion's gas sensor patent "Surface plasmon resonance gas sensor, gas sensing system, and gas sensing method" will be granted for the Chinese market.

Insplorion has now received “Notification to Grant” by the Chinese Patent Office, SIPO, which means that the gas sensor patent, with the patent application number 201480069228.4, will be approved in China after a registration process. The patent application was filed in December 2013 and entered the national examination phase in June 2016. 

The patent provides protection in China until December 18, 2034*. The corresponding patent application has previously been granted by EPO (EU) and USPTO (USA) and is pending in India. 

"China is one of our most important markets in the future with major air quality problems and generally good payment capacity. The fact that we are now strengthening our patent protection on this market is of course of great importance, and will facilitate future partnerships", says Patrik Dahlqvist, CEO of Insplorion.

Questions are answered by:
Patrik Dahlqvist, CEO Insplorion AB, +46 723 62 32 61 or

* The patent is valid until December 18 2034, provided that the annual fees are paid and that it is not invalidated.

Insplorion AB (publ)
Arvid Wallgrens backe 20
SE-413 46 Göteborg


+46 31 380 26 95


About Us

Insplorion AB, with its disruptive sensor platform NanoPlasmonic Sensing (NPS), operates within three fields. Battery sensors, air quality sensors and research instruments. Our sensor technology optimizes battery control and usage and enables air quality sensors at home, in cars and in public environment, thanks to the small size, durability and cost efficiency at volume production. Our instruments give scientists around the world nanometer sensitive real time data of surface processes in fields like catalysis, material- and life science.




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