| A |
HUMAN NECESSITIES |
11.49%
|
A61B 17/072(4), A61K 47/68(2), A61B 17/132(1), A61B 17/04(1), A61B 17/02(1), A61B 17/00(1), A61B 1/227(1), A47J 43/08(1), A23L 33/19(1), A01N 47/46(1) |
| B |
PERFORMING OPERATIONS; TRANSPORTING |
34.80%
|
B63B 25/16(17), B63H 9/02(12), B63H 21/38(11), B63J 2/12(5), B63B 79/30(4), B66B 1/24(4), B01L 3/00(2), B63B 15/00(2), B63B 17/00(2), B63B 71/10(2) |
| C |
CHEMISTRY; METALLURGY |
14.53%
|
C07D 401/14(2), C08L 67/02(2), C12Q 1/6886(2), C23C 14/50(2), C23C 14/56(2), C07J 71/00(1), C07F 9/12(1), C07D 498/04(1), C07D 471/04(1), C07D 417/12(1) |
| D |
TEXTILES; PAPER |
0.68%
|
D21H 11/18(1), D21B 1/34(1) |
| E |
FIXED CONSTRUCTIONS |
2.03%
|
E04F 15/18(2), E02F 3/20(2), E06B 9/15(1), E05B 47/06(1) |
| F |
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING |
5.07%
|
F01N 3/02(2), F21S 41/19(2), F17C 3/02(1), F17C 13/00(1), F16J 15/32(1), F16H 9/04(1), F15B 11/06(1), F03G 7/00(1), F03D 80/00(1), F03D 13/10(1) |
| G |
PHYSICS |
12.16%
|
G01N 29/04(3), G01N 27/623(3), G01M 3/22(3), G06F 3/041(3), G01C 21/20(2), G09B 23/28(2), G01N 27/22(1), G01R 31/392(1), G01R 29/12(1), G01N 33/68(1) |
| H |
ELECTRICITY |
19.26%
|
H01J 37/32(9), H01M 8/0612(6), H04W 76/14(4), H01R 13/629(3), H01M 50/325(2), H04L 9/40(2), H01J 37/317(1), H01M 10/658(1), H01M 10/0585(1), H01L 33/50(1) |
IPC 2024