1. Johnson & Johnson
2. Roche
3. Novartis
4. Merck
5. AbbVie
6. Bristol-Myers Squibb
7. Sanofi
8. Pfizer
9. GlaxoSmithKline
10. AstraZeneca
1. Johnson & Johnson: Johnson & Johnson (J&J) is an American multinational corporation founded in 1886 that develops medical devices, pharmaceuticals, ...