Image Discovery - Support searching image with keywords or Locarno classification
Added Full Image view type in search result page
Support top 200 assignees in search result filter
Support WORD format in export
Support searching history in a specific period
Support searching patents with special symbols: ℃ ℉ % ± ° /
Support deleting patents with family members in Workspace
Added Singapore legal status
Added Chinese official file wrapper link for single patent
November
Unified usage of assignee related fields
Auto detect errors in search query
Highlight tool in search result page and highlight density bar in view page
CN/JP customs record data and filter in legal events
Support searching for search history
Support exporting thumbnail with PDF, and ranking image with text in excel
Provide transfer process for more countries in view page
Real time updated data coverage page with more detail content
October
Add more databases: patents of the United Arab Emirates(AE), Brunei(BN), Bahrain(BH), Cambodia(KH), Laos(LA), Lebanon(LB), Venezuela(VE)
Add search tips in search result page
Support combining search queries across pages in saved query
Update free view page
September
Support claim tree for Chinese patents
Display agency address in view page
Optimize search result accuracy and user experience of IPC helper
Command search - Add shortcut and command helper
Support rank by clicking header in search result table view (date field only)
Simplify keyword helper
Add "New Invention" alert type
Support exporting gragh and table in Insights
August
Campaign - Regular customers can invite more colleagues, and new PatSnap users will have free accounts and 14 days advanced trial account (only exclusive to some users)
Support binding WeChat with PatSnap account and receiving email alert in WeChat
Preview search result count in real time
Workspace - Support highlight in patent review
New PatSnap users will have templates of Workspace/Alert/Landscape
Support creating 7 types of Email Alert in search result page
Optimized user experience of Corporate Tree
New look of PatSnap patent value
Support exporting more fields
Share settings with shared workspaces
Support users to stay logged in for 30 days
Users who like old field search could land in classic version by default
July
Legal search - optimized search logic of assignor and assignee, mid-assignor and mid-assignee during multiple assignment events can be returned
New patent view page
Full text machine translation to English and Chinese
Optimize of advanced search, added quick search tool for field names
Improved accuracy of Semantic search, and added date filters
Support ranking by oldest priority in Workspace
Increase custom field character limitation from 1000 to 4000
May
PatSnap comply with the General Data Protection Regulation (GDPR) of EU
Increased journal data to 4 million with all industrial fields
Added Literature data coverage stats on data coverage page
Increased patent countries from 103 to 106
Reset password with strong password
Added SEC original links for ktMINE data
Optimized the stage field in CN pledge search
April
Search option switch through header
LITIGATION:(1), LICENSE:(1), PLEDGE:(1), REEXAMINVALID:(1),GOV:(1) are added into smart search syntax
Patent review tracking - improve the task assignment
March
Advanced Search
A new version for field search
Combined the command search
Default fields for search
Optional for other fields
Setting is moved before the search
More flexible to edit the query
Back to old version is provided
Add Unknown simple legal status to filter and analysis
Add SEP_SOURCE as filter
Add search command for SEP_TITLE, SEP_SOURCE, SEP_DECLARANT
Add new field search, and provide the option to go to old version
Increase the litigation PDF download limit to 50
Patent review task email notification after completion
Patent review task edit/delete
February
Integration with Life Science product
Show the export limitation and current exported quantities
Optimize the standard view in result page
Highlight the patent in the citation map when in the patent view
January
Homepage and guidance
New navigation header to search、workspace、landscape、alert
Workspace update and recent workspace in homepage
Product update in homepage
Smart search for history、assignee、syntax
Default landing page for homepage、field search、literature
Current assignee in advanced search field for workspace
