美国专利商标局全文专利检索
Search the full database of the US Patent and Trademark Office.Updated: the interface is not a lot much nicer … but super efficient and organised for big screens.Note: another link on the site permits to search through the patent applications.
免费专利在线搜索
一款优秀的专利搜索引擎，具有基本模式和高级模式，两种模式都提供了许多选项。
企业和品牌名称生成器
Generates, based on your keywords, original names that you can use for your next product or company. Other parameters are English and/or non-English names compound word, or two words, or based on real words, or brandable names, or short phrases the level of randomness compared to your initial keywords Optionally, it can check the availability […]
互联网上新产品或服务的名称查询工具
Once you have some name candidates for your next product, this is the fastest tool to evaluate their availability on the internet.Or course it will find their availability as domain names (.com, .net, .org …) as all registration suppliers would do, but it will on the same page check their availability forFacebook, Twitter, Tumblr, Reddit,Pinterest, […]
欧洲专利局 (EPO) 精选专利检索
Search the EPO recent selected patents database.This our implementation of the EPO patents having an at least an English title and abstract, with our ergonomic, fast and direct access tool. For all patents in all languages or details, refer to the original site.Free, fast and ergonomic, without any registration.
RapidAPI API市场
THE place to find APIs giving access to … every kind of data or services … thousands of them. Some free API, but most are freemium, giving you a certain numbers of API access per day or month. It ranges from weather data, ZIP codes, currencies, jobs databases to more obscure ones. Beware of laws, […]
ISO标准搜索
Search the Online Browsing Platform (OBP) of the ISO to find the standards related to your activity or product.Can be filtered by type of document, logos and terms and some others, including five languagesNote that it will only list the standards and documents for free, you then to find or purchase them (the old debate […]
ASTM 标准搜索
Search any ASTM standard. Reference, title and scope are free, so as the year of latest edition, version or revision. This does not require any registration nor fee. Anything more than that will. Be sure to dive into the scope to verify if your development is concerned by that standard.
IEC标准搜索
All standards of the International Electrotechnical Commission (IEC) more specifically related to electrical, electronic and related technologies. The main actor in that domain, with more than 69 countries contributing. You directly land on their shop page, with an efficient search interface. Title, year and scope are accessible for free.
SAE标准搜索
The main organisation for transportation standards for ground, air or space industries: SAE International provides a centralized repository of over 40,000 technical standards, recommended practices, and information reports tailored for the aerospace, automotive, and commercial vehicle industries. The service delivers access to critical documentation, including Aerospace Material Specifications (AMS), Aerospace Standards (AS), and J-Reports for […]