| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 107 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Environmental technology | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Railway bodies | |
| #2 | Rail vehicle suspensions | |
| #3 | Doors and windows | |
| #4 | Vehicle seats | |
| #5 | Locomotives | |
| #6 | Railway brakes | |
| #7 | Unspecified technologies | |
| #8 | Vehicle wheels | |
| #9 | Chairs and beds | |
| #10 | Climate change mitigation in transportation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Adams Walter S | 25 |
| #2 | Pickles Charles K | 17 |
| #3 | Curwen Samuel M | 17 |
| #4 | Bucknam Ezra S | 8 |
| #5 | Smith Warren M | 6 |
| #6 | Brill George Martin | 5 |
| #7 | Haddock Henry E | 5 |
| #8 | Bucknam Ezra Sanger | 4 |
| #9 | Heulings William H Jr | 4 |
| #10 | Levy Joseph L | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US894227A | Car-seat. | |
| US874568A | Car. | |
| US858178A | Car-seat. | |
| US974664A | Car-seat structure. | |
| US941875A | Wear-strip and retainer for securing coverings to the frames of car-seats. | |
| US852774A | Car. | |
| US852912A | Car. | |
| US852782A | Convertible car. | |
| US887764A | Car. | |
| US855933A | Car-window. | |
| US844076A | Car-truck. | |
| US850157A | Window for cars. | |
| US852933A | Automatic brake-hanger. | |
| US819736A | Body-bolster. | |
| US816293A | Brake-hanger. | |
| US817871A | Brake-hanger. | |
| US830046A | Electric sprinkling-car. | |
| US813346A | Adjustable brake-hanger. | |
| US848201A | Car-seat. | |
| US816537A | Disappearing seat. |