Based on our record, LENS seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Examiner here, in biotech. Besides our internal equivalent of Patent Public Search, Google Patents is where I start. I also use lens.org and ip.com less frequently, and SciFinder when I need to search specific chemicals. STN is for searches prior to allowance when I want to confirm that there really, really isn't any art that teaches the thing I haven't found yet. Source: about 1 year ago
If the patent has been published, it's under "Supplemental Content" in Patent Center. You could also look up the patent on lens.org. Source: over 1 year ago
Google Scholar - Google Scholar is a freely accessible web search engine that indexes the full text of scholarly...
Google Custom Search - Google Custom Search enables you to create a search engine for your website, your blog, or a collection of websites.
SemanticScholar - An academic search engine that utilizes artificial intelligence methods to provide highly relevant results and novel tools to filter them with ease.
ResearchGate - Access scientific knowledge, and make your research visible
Scinapse - Scinapse is a free, nonprofit, Academic search engine for papers, serviced by Pluto Network.
Synthical - AI-powered collaborative research environment. You can use it to get recommendations of articles based on reading history, simplify papers, find out what articles are trending, search articles by meaning (not just keywords), and so on.