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PatentCafe's
web-accessible
patent database
is one of
the largest
and most complete
online patent
collections
in the world.
Our expanding
collections
are continually
being processed
to WIPO St.
32 and 6-Sigma
patent data
quality targets.
| ICO
Global
Patent
Database
Current
Statistics |
|
Database
Last
Updated: |
5/9/2008
|
|
Documents
In Database: |
24,150,000+ |
|
Collections
Update
Frequency: |
Weekly,
or per
authority
frequency |
| Authority |
Patent
Doc
type
|
Date
Range
From
- current: |
Records
(Approx)
|
Available
Data |
Technology
Search
Options |
| United
States |
Granted
|
1976
.. |
3,200,000
+ records |
Bibliographies
Full Text
Images
(PDF) |
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined |
| United
States |
Applications
|
2001
... |
1,000,000
+ records |
Bibliographies
Full Text
Images
(PDF) |
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined |
| United
States |
Design
Patents
|
1976
... |
265,000
+ records |
Bibliographies
Full Text
Images
(PDF) |
- Semantic-Concept
- Boolean
/ Heuristic |
| WIPO
(PCT)
N
|
WO-A |
1978
... |
1,100,000
+ records |
Bibliographies
Full Text
Images
(PDF)
|
- Semantic-Concept
- Boolean
/ Heuristic
- Combined |
| Japan
N
|
A2, B2,
B4, T2 |
1973
... |
11,000,000
+ records |
Bibliographies
English
Abstracts |
- Boolean
search |
| EP-A |
EP-A |
1978
.. (Biblio)
1991 ..
(Full
Text)
|
1,800,000
+ records |
Bibliographies
Full
Text
Images
(PDF) |
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined |
| EP-B |
EP-B |
1980
.. (Biblio)
1990 ..
(Full
Text)
|
850,000
+ records |
Bibliographies
Full Text
Images
(PDF)
|
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined |
| Germany |
DE-A,
DE-C,
DE-U |
1970
... |
1,980,000
+ records |
Bibliographies
Full Text
Images
(PDF) |
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined |
| Canada
N
|
CA-A,
CA-C |
1970
... |
1,100,000
+ records |
Bibliographies
Images
(PDF) |
-
Semantic-Concept
- Boolean
search |
| France |
FR-A
(Applications) |
1980
... |
455,000
+ records |
Bibliographies
Full Text
Images
(PDF)
|
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined
|
| France |
FR-B
(Applications) |
1980
... |
84,000
+ records |
Bibliographies
Abstracts |
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined
|
| Great
Britain
N |
GB-A |
1979
... |
425,000
+ records |
Bibliographies
Full Text
Images
(PDF)
|
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined
|
| Great
Britain
N |
GB-B |
1979
... |
3000,600
+ records |
Bibliographies
Abstracts
|
-
Semantic-Concept
- Boolean
/ Heuristic
- Combined
|
NOTES:
Viewable
Documents
are earlier
or later referenced
versions of
searchable patent
documents, and
where they occur,
are linked from
the searchable
document.
WIPO:
Full text for
JP, KR, CN and
RU are not available
on the WIPO
collection.
Japan:
The Japanese
data collection
is comprised of mainly front-page or bibliographic data only. As such, it is not compatible with conceptual searching,
and should only be searched using Boolean filters.
Full text documents and images
are not available.
Great
Britain:
GB issued some
documents with
references to
a priority PCT
application
rather than
duplicating
the full text
contained in
the PCT.
Patents
/ Authorities
/ Collections
Not Listed:
If you have
a requirement
for patent collections
not listed above,
please contact
us.
PatentCafe can
provide additional
patent collections
on special request. |
|
