Solr query field names and examples

List of Solr query field names that you can use to write complex queries and/or to restrict a search to some specific patent section

Note: For Solr to locate the phrase or term in the patent text exactly as it is written in the query, the phrase must be surrounded by double quotes.

Solr Field Name	Description	Indexed Data Example	Example SureChEMBL Query
pn pnctry pnnum pnkind	publication number country number kind code	"EP-3511327-B1 EP3511327B1" EP 0555555 B1	pn:"EP-3511327-B1" pn:"EP3511327B1" pn:"EP-3511327" pn:"EP3511327" pn:3511327 pn:3511327* pnctry:EP pnnum:055* pnkind:B1
pd pdyear	publication date publication year	20120103 2012	pd:20120103 pd:[20120103 TO 20120315] pdyear:2012
an anctry annum ankind	application number country number kind code	EP06009700A EP9704058W EP 06009700 A	an:"EP06009700A" an:"ep06009700" an:9704058* anctry:ep annum:06009* ankind:A
ad adyear	application date application year	20061213 2006	ad:20061213 ad:[20050501 TO 20070407] adyear:2006
pri prictry prinum prikind pridate	priority(ies) country number kind code priority date	DE19958719A 19991206 EP0008926W 20000913 DE 19958719 A 19991206	pri:“DE19958719A 19991206” pri:”EP0008926W 20000913” prictry:de prinum:199587* prikind:A pridate:19991206
pridate prid pridyear	all priority dates earliest priority date earliest priority year	20000913 19990914 1999	pridate:20000913 pridate:[20010101 TO 20021231] prid:19990914 pridyear:1999
ds	designated states	DE GB FR	ds:(DE OR GB OR FR) ds:FR
pctpn pctpnctry pctpnnum pctpnkind	PCT publication number country number kind code	WO2006098969A2 WO 2006098969 A2	pctpn:"WO2006098969A2" pctpn:"WO2006098969" pctpn:"WO-2006098969-A2" pctpn:"WO-2006098969" pctpn:2006098969 pctpnctry:WO pctpnnum:20060989 pctpnkind:A2
pctpd pctpdyear	PCT publication date PCT publication year	20060921 2006	pctpd:20060921 pctpdyear:2006
pctan pctanctry pctannum pctankind	PCT application number country number kind code	US2006008177W US 2006008177 W	pctan:"US2006008177W" pctan:"US2006008177" pctan:2006008177 pctanctry:US pctannum:2006008* pctankind:W
pctad pctadyear	PCT application date PCT application year	20060308 2006	pctad:20060308 pctadyear:2006
relan relannum relanctry	related application number number country	Division of application No. 12/159,232 US15923208 15923208 US	relan:US15923208 relannum:15923208 relanctry:US
relad reladyear	related application date related application year	Jun 26, 2008 2008	relad:20080626 reladyear:2008
ic	IPCR	C CO8 C08K C08K0005 C08K00053417	ic:C ic:C08K ic:c08K0005 ic:C08k00053417
cpc	CPC	C C07 C07D C07D0471 C07D047104 A A61 A61B A61B0005 A61B000514532	cpc:C07D cpc:c07d0471 cpc:c07d047104 cpc:A61B0005 cpc:a61b000514532
ecla ecla_ec ecla_ico	ECLA ECLA ICO	C07D487/10 H01G9/20D2 M01P4/50	ecla:C07D487/10 ecla_ec:H01g9/20D2 OR h01L51/42D2B ecla_ico:M01P4/50
uc	US class	029 029004 02900451	uc:029 uc:029004 uc:02900451 uc:(473251 OR 473224) uc:(257E27 OR 257E47)
inv	inventor(s)	schmidt hans-werner thelakkat mukundan MUNROE STEVEN JAY	inv:("schmidt hans" AND thelakkat) inv:(munroe steven jay) inv:"munroe jay"~2
apl aplstd aplname	applicant standardized applicant name applicant name as filed	Sony International (Europe) GmbH SONY INT EUROP GMBH SONY INT EUROP GMBH Sony International (Europe) GmbH	apl:sony apl:(sony int*) apl:”sony int europ gmbh” aplname:(sony international)
asg	assignee	SIEMENS AKTIENGESELLSCHAFT	asg:siemens
pa apl or asg	assignee(s) or applicant(s)	see apl and asg above	pa:sony pa:(sony OR samsung)
cor	correspondent	Dr Roger Brooks Anthony P. Venturino+ (1300 I STREET, NW SUITE 1000 WEST TOWER NOVAK DRUCE + QUIGG, LLP WASHINGTON, DC 20005) Novak Druce + Quigg, LLP+ (1300 Eye Street, NW, Suite 1000, Suite 1000, West Tower Washington	cor: “Dr Roger Brooks” cor:(Novak Druce Quigg Washington)
agt	agents	Pohlman, Sandra M	agt:”Pohlman, Sandra M” agt:(Sandra Pohlman)
pcit	patent citations	EP0748154B1 FR2643213A1	pcit:EP0748154B1 pcit:(EP0748154B1 OR FR2643213A1)
ncit	non-patent citations	TANG C W: ”Two-layer organic photovoltaic cell” APPLIED PHYSICS LETTERS, 13 JAN. 1986, USA, vol. 48, no.2, pages 183-185, XP002165026 ISSN: 003-6951	ncit:(tang AND ”Two-layer organic photovoltaic cell”)
ttl ttl_en ttl_de ttl_fr	title in English, French and German English title German title French title	Sonnenenergiesystem Solar energy system Système d’énergie solaire solar energy system Sonnenenergiesystem Système d’énergie solaire	ttl:(”solar energy” OR “énergie solaire” OR Sonnen*) ttl_en:”solar energy” ttl_de:sonnenergie* ttl_fr:”énergie solaire”
ab ab_en ab_de ab_fr	abstract in English, French and German English abstract German abstract French abstract	A composition comprising lipid and surfactant, characterised in that the surfactant has an HLB number of less than 20 and in that the lipid and surfactant are in the form of macromolecular assemblies … Ein Werkzeug nach der Erfindung zum Abisolieren eines Leiters enthält ein Griffelement (1), ein stangenförmiges und griffelementseitig gelagertes Messerstück (13), das eine klingenförmige Spitze (23) aufweist, die im Abstand um eine Drehachse (17)… La présente invention concerne des compositions de soins personnels pour un aspect amélioré de la peau, particulièrement pour les consommateurs à la peau noire…	ab_en:(HLB AND (lipid OR surfactant)) ab_de:(Griffelement Messerstück) ab_fr:”compositions de soins personnels”
desc desc_en desc_de desc_fr	description in English, French and German English description German description French description	Example of storage media that can be used for supplying the program are a floppy disk, a hard disk, an optical disk, a magneto-optical disk, a CD-ROM, a CD-R, a CD-RW, a magnetic tape, a non-volatile type memory card, a ROM, and a DVD (DVD-ROM and a DVD-R)…. Ein Werkzeug nach der Erfindung zum Abisolieren eines Leiters enthält ein Griffelement (1), ein stangenförmiges und griffelementseitig gelagertes Messerstück (13), das eine klingenförmige Spitze (23) aufweist, die im Abstand um eine Drehachse (17)… DOMAINE TECHNIQUE La présente invention se rapporte à un procédé de revêtement d'une surface d'un substrat par des nanoparticules, à un revêtement nanostructuré susceptible d'être obtenu par ce procédé, ainsi qu'à un dispositif de mise en oeuvre du procédé de l'invention….	desc_en:(“storage media” AND (CD* OR tape OR ”memory card”)) desc_de:”Werkzeug zum Abisolieren eines Leiters” desc_fr:(”revêtement nanostructuré”~2 AND particul*)
clm clm_en clm_de clm_fr	claims in English, French and German English claims German claims French claims	Tool according to Claim 1, characterised in that the supporting body (12) is a cylinder whose cylinder axis forms the rotation axis (17)…. Werkzeug nach Anspruch 1, dadurch gekennzeichnet, daß der Trägerkörper (12) ein Zylinder ist, dessen Zylinderachse die Drehachse (17) bildet…. Outil selon la revendication 1, caractérisé en ce que le corps support (12) est un cylindre dont l'axe longitudinale constitue l'axe de rotation (17)….	clm_en:(axis (cylinder OR rotation)) clm_de:(Trägerkörper Zylinder Drehachse) clm_fr:(cylindre axe longitudinale rotation)
pnlang	publication language	EN FR DE PT NO RU NL SV FI TR IS etc.	pnlang:(NO OR FI OR SV)