Growing community of inventors

Heidelberg, Germany

Stefan Elfner

Average Co-Inventor Count = 6.79

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 82

Stefan ElfnerGerd Ritter (3 patents)Stefan ElfnerDaniel Buchmann (3 patents)Stefan ElfnerGunther Stuhec (3 patents)Stefan ElfnerRenzo Colle (3 patents)Stefan ElfnerMichael Seubert (3 patents)Stefan ElfnerStephan Hetzer (3 patents)Stefan ElfnerPaola Sala (3 patents)Stefan ElfnerWerner Gnan (3 patents)Stefan ElfnerThilo Kraehmer (3 patents)Stefan ElfnerJoachim Kenntner (3 patents)Stefan ElfnerMarkus A Peter (3 patents)Stefan ElfnerGregor Rieken (3 patents)Stefan ElfnerJohann Kemmer (3 patents)Stefan ElfnerToralf Grossmann (3 patents)Stefan ElfnerAndreas Bold (3 patents)Stefan ElfnerThomas Nitschke (3 patents)Stefan ElfnerTao Yu (3 patents)Stefan ElfnerGeorg Podhajsky (3 patents)Stefan ElfnerMatthias Schmitt (3 patents)Stefan ElfnerAntonia Gross (3 patents)Stefan ElfnerMarkus Biehler (3 patents)Stefan ElfnerAndre Wagner (3 patents)Stefan ElfnerAndreas Brossler (3 patents)Stefan ElfnerWolfgang Nieswand (3 patents)Stefan ElfnerRalf Sievers (3 patents)Stefan ElfnerRudolf Winkel (3 patents)Stefan ElfnerChristoph Lehner (3 patents)Stefan ElfnerAndreas F Morsch (3 patents)Stefan ElfnerThomas Maag (3 patents)Stefan ElfnerOtto Makris (3 patents)Stefan ElfnerMichael Zoeller (3 patents)Stefan ElfnerJochen A Rasch (3 patents)Stefan ElfnerAxel Kuehl (3 patents)Stefan ElfnerVolker Jaeck (3 patents)Stefan ElfnerAndreas Schneider (3 patents)Stefan ElfnerFrank Thome (3 patents)Stefan ElfnerDagmar Schultze (3 patents)Stefan ElfnerKarsten Koetter (3 patents)Stefan ElfnerCorinne Kuster (3 patents)Stefan ElfnerUwe Pyka (3 patents)Stefan ElfnerRuediger Radcke (3 patents)Stefan ElfnerDaniela Schapler (3 patents)Stefan ElfnerJens Zachmann (3 patents)Stefan ElfnerTheo Zimmerman (3 patents)Stefan ElfnerGabriel Alvarez (3 patents)Stefan ElfnerGerhard Gschwender (3 patents)Stefan ElfnerJoerg Hendricks (3 patents)Stefan ElfnerWolf Hengevoss (3 patents)Stefan ElfnerChristine Hofmann (3 patents)Stefan ElfnerBernhard Kelnberger (3 patents)Stefan ElfnerDominic Poetschke (3 patents)Stefan ElfnerDietmar Nowotny (2 patents)Stefan ElfnerDaniel Bock (2 patents)Stefan ElfnerRobert Doerner (2 patents)Stefan ElfnerArnulf Schueler (2 patents)Stefan ElfnerStefan Adelmann (2 patents)Stefan ElfnerStefan Franke (2 patents)Stefan ElfnerRenato Zadro (2 patents)Stefan ElfnerAdam Kiwon (2 patents)Stefan ElfnerVolker Ripp (2 patents)Stefan ElfnerWerner Liebold (2 patents)Stefan ElfnerReiner Seyler (2 patents)Stefan ElfnerChristian Bensberg (1 patent)Stefan ElfnerMartin Zurmuehl (1 patent)Stefan ElfnerAxel Herbst (1 patent)Stefan ElfnerHolger Schwedes (1 patent)Stefan ElfnerHeiko Gerwens (1 patent)Stefan ElfnerSven-Eric Eigemann (1 patent)Stefan ElfnerJuergen Wettengl (1 patent)Stefan ElfnerRuediger Kretschmer (1 patent)Stefan ElfnerPatrick Gross (1 patent)Stefan ElfnerChristian Kraus (1 patent)Stefan ElfnerFrank Reinemuth (1 patent)Stefan ElfnerArmulf Schueler (1 patent)Stefan ElfnerStefan Elfner (6 patents)Gerd RitterGerd Ritter (43 patents)Daniel BuchmannDaniel Buchmann (38 patents)Gunther StuhecGunther Stuhec (35 patents)Renzo ColleRenzo Colle (24 patents)Michael SeubertMichael Seubert (17 patents)Stephan HetzerStephan Hetzer (16 patents)Paola SalaPaola Sala (16 patents)Werner GnanWerner Gnan (12 patents)Thilo KraehmerThilo Kraehmer (11 patents)Joachim KenntnerJoachim Kenntner (11 patents)Markus A PeterMarkus A Peter (10 patents)Gregor RiekenGregor Rieken (10 patents)Johann KemmerJohann Kemmer (10 patents)Toralf GrossmannToralf Grossmann (9 patents)Andreas BoldAndreas Bold (8 patents)Thomas NitschkeThomas Nitschke (8 patents)Tao YuTao Yu (8 patents)Georg PodhajskyGeorg Podhajsky (8 patents)Matthias SchmittMatthias Schmitt (7 patents)Antonia GrossAntonia Gross (7 patents)Markus BiehlerMarkus Biehler (7 patents)Andre WagnerAndre Wagner (7 patents)Andreas BrosslerAndreas Brossler (7 patents)Wolfgang NieswandWolfgang Nieswand (7 patents)Ralf SieversRalf Sievers (6 patents)Rudolf WinkelRudolf Winkel (6 patents)Christoph LehnerChristoph Lehner (6 patents)Andreas F MorschAndreas F Morsch (6 patents)Thomas MaagThomas Maag (6 patents)Otto MakrisOtto Makris (6 patents)Michael ZoellerMichael Zoeller (5 patents)Jochen A RaschJochen A Rasch (5 patents)Axel KuehlAxel Kuehl (5 patents)Volker JaeckVolker Jaeck (5 patents)Andreas SchneiderAndreas Schneider (4 patents)Frank ThomeFrank Thome (4 patents)Dagmar SchultzeDagmar Schultze (4 patents)Karsten KoetterKarsten Koetter (4 patents)Corinne KusterCorinne Kuster (4 patents)Uwe PykaUwe Pyka (4 patents)Ruediger RadckeRuediger Radcke (4 patents)Daniela SchaplerDaniela Schapler (4 patents)Jens ZachmannJens Zachmann (3 patents)Theo ZimmermanTheo Zimmerman (3 patents)Gabriel AlvarezGabriel Alvarez (3 patents)Gerhard GschwenderGerhard Gschwender (3 patents)Joerg HendricksJoerg Hendricks (3 patents)Wolf HengevossWolf Hengevoss (3 patents)Christine HofmannChristine Hofmann (3 patents)Bernhard KelnbergerBernhard Kelnberger (3 patents)Dominic PoetschkeDominic Poetschke (3 patents)Dietmar NowotnyDietmar Nowotny (13 patents)Daniel BockDaniel Bock (11 patents)Robert DoernerRobert Doerner (8 patents)Arnulf SchuelerArnulf Schueler (8 patents)Stefan AdelmannStefan Adelmann (7 patents)Stefan FrankeStefan Franke (5 patents)Renato ZadroRenato Zadro (4 patents)Adam KiwonAdam Kiwon (4 patents)Volker RippVolker Ripp (4 patents)Werner LieboldWerner Liebold (3 patents)Reiner SeylerReiner Seyler (2 patents)Christian BensbergChristian Bensberg (73 patents)Martin ZurmuehlMartin Zurmuehl (16 patents)Axel HerbstAxel Herbst (16 patents)Holger SchwedesHolger Schwedes (12 patents)Heiko GerwensHeiko Gerwens (7 patents)Sven-Eric EigemannSven-Eric Eigemann (6 patents)Juergen WettenglJuergen Wettengl (3 patents)Ruediger KretschmerRuediger Kretschmer (3 patents)Patrick GrossPatrick Gross (2 patents)Christian KrausChristian Kraus (2 patents)Frank ReinemuthFrank Reinemuth (2 patents)Armulf SchuelerArmulf Schueler (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sap Ag (5 from 3,607 patents)

2. Sap Se (1 from 5,892 patents)


6 patents:

1. 10838926 - Transparent access to multi-temperature data

2. 8694397 - Consistent set of interfaces derived from a business object model

3. 8655756 - Consistent set of interfaces derived from a business object model

4. 8606723 - Consistent set of interfaces derived from a business object model

5. 8090631 - Managing a material batch

6. 7784022 - Mapping a new user interface onto an existing integrated interface

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