ropensci/patentsview

Name: patentsview

Owner: rOpenSci

Description: An R client to the PatentsView API

Created: 2017-02-17 01:53:20.0

Updated: 2018-01-07 12:44:52.0

Pushed: 2018-01-08 21:40:18.0

Homepage: https://ropensci.github.io/patentsview/index.html

Size: 3108

Language: R

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README

patentsview

An R Client to the PatentsView API

Installation

You can get the stable version from CRAN:

all.packages("patentsview")

Or the development version from GitHub:

!require(devtools)) install.packages("devtools")

ools::install_github("ropensci/patentsview")

Basic usage

The PatentsView API provides an interface to a disambiguated version of USPTO. The patentsview R package provides one main function, search_pv(), to make it easy to interact with that API:

ary(patentsview)

ch_pv(query = '{"_gte":{"patent_date":"2007-01-01"}}')
data
### A list with a single data frame on a patent level:

ist of 1
$ patents:'data.frame': 25 obs. of  3 variables:
 ..$ patent_id    : chr [1:25] "7155746" ...
 ..$ patent_number: chr [1:25] "7155746" ...
 ..$ patent_title : chr [1:25] "Anti-wicking protective workwear and me"..

query_results
### Distinct entity counts across all downloadable pages of output:

otal_patent_count = 100,000

Learning more

Head over to the package's webpage for more info, including:

• A getting started vignette for first-time users. The package was also introduced in an rOpenSci blog post.
• An in-depth tutorial on writing queries
• A list of examples
• Two data applications (e.g., discovering the top assignees in the field of databases)