KOLLER WALTER has a total of 42 patent applications. Its first patent ever was published in 1907. It filed its patents most often in Germany, Switzerland and United States. Its main competitors in its focus markets consumer goods, electrical machinery and energy and telecommunications are LINDELL STIG, LION OFFICE PRODUCTS CORP and CZETTEL RUDOLF ING.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 10 | |
#2 | Switzerland | 6 | |
#3 | United States | 6 | |
#4 | Austria | 5 | |
#5 | Belgium | 2 | |
#6 | Canada | 2 | |
#7 | Spain | 2 | |
#8 | France | 2 | |
#9 | Netherlands | 2 | |
#10 | Denmark | 1 | |
#11 | EPO (European Patent Office) | 1 | |
#12 | United Kingdom | 1 | |
#13 | Italy | 1 | |
#14 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Electrical machinery and energy | |
#3 | Telecommunications | |
#4 | IT methods for management | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Filing and indexing | |
#2 | Electrically-conductive connections | |
#3 | Spark gaps and corona devices | |
#4 | Selecting | |
#5 | Smoking accessories | |
#6 | Data processing systems | |
#7 | Weighing | |
#8 | Goods for writing upon | |
#9 | Telephonic communication |
# | Name | Total Patents |
---|---|---|
#1 | Koller Walter | 26 |
#2 | Walter Koller | 3 |
#3 | Schoenecker Mathias | 2 |
#4 | Hagen Maurice | 2 |
#5 | Richter Matthias | 1 |
#6 | Koller Walter Beim Riesenstein | 1 |
#7 | Berger Heike | 1 |
Publication | Filing date | Title |
---|---|---|
US8468047B2 | Appraisal processing | |
US8589218B2 | Appraisal and objectives integration | |
DE4009768A1 | Register for instruction documents - comprises housing having cards with tabs pivotably attached to it | |
DE3626625A1 | Leaflet register | |
DE3310515A1 | DATA SHEET REGISTER | |
DE3203727A1 | Sharpening device | |
ES8103692A1 | Improvements in information sheet records (Machine-translation by Google Translate, not legally binding) | |
IT8020794D0 | Index card register assembly | |
US4254567A | Card index | |
DE2850186A1 | DATA SHEET REGISTER | |
CA950368A | Card index with selecting means | |
US3517851A | Ashtray having resilient closures | |
DE1244110B | Leaflet register |