WHITEHEAD & HOAG CO has a total of 62 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets consumer goods, machines and audio-visual technology are AMERICAN CASTING & MFG, STOFFEL SEALS CORP and E J BROOKS & CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 61 | |
#2 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Machines | |
#3 | Audio-visual technology | |
#4 | Packaging and shipping | |
#5 | Transport | |
#6 | Furniture and games | |
#7 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Advertising | |
#3 | Personal adornments | |
#4 | Containers for goods storage | |
#5 | Vehicle parts | |
#6 | Office furniture | |
#7 | Hand carried bags | |
#8 | Filing and indexing | |
#9 | Buttons, pins and buckles | |
#10 | Typewriters |
# | Name | Total Patents |
---|---|---|
#1 | Conklin Edward D | 9 |
#2 | Hoag Philip O | 5 |
#3 | Whitehead Benjamin S | 4 |
#4 | Day James C | 4 |
#5 | Hoag Chester R | 4 |
#6 | Draper Harold W | 3 |
#7 | Mclean John | 3 |
#8 | Hornich William Jr | 3 |
#9 | Short Joseph B | 2 |
#10 | Page Herman C | 2 |
Publication | Filing date | Title |
---|---|---|
US2349032A | Identification badge | |
US2145296A | Badge | |
US2012420A | Button holder | |
US2046745A | Container cap | |
US1995350A | Closure | |
US1854740A | Holder | |
US1729778A | Display button | |
US1633725A | Button receptacle | |
US1637312A | Nonrefillable coin bank | |
US1626133A | Badge | |
US1463739A | Badge and analogous device | |
US1383640A | Salt-spout | |
US1355330A | Tool for removing bottle-caps | |
US1443125A | Bank | |
US1386096A | Badge-fastener | |
US1443083A | Bank | |
US1275172A | Means for attaching name-plates. | |
US1239181A | Spout attachment for powder-containing receptacles. | |
US1227074A | Advertising-sign. | |
US1223630A | Paper-clip. |